diff --git a/browser_tests/colorPalette.spec.ts-snapshots/custom-color-palette-obsidian-dark-chromium-2x-linux.png b/browser_tests/colorPalette.spec.ts-snapshots/custom-color-palette-obsidian-dark-chromium-2x-linux.png
index 6f398f40b..578fc0f21 100644
Binary files a/browser_tests/colorPalette.spec.ts-snapshots/custom-color-palette-obsidian-dark-chromium-2x-linux.png and b/browser_tests/colorPalette.spec.ts-snapshots/custom-color-palette-obsidian-dark-chromium-2x-linux.png differ
diff --git a/browser_tests/colorPalette.spec.ts-snapshots/custom-color-palette-obsidian-dark-chromium-linux.png b/browser_tests/colorPalette.spec.ts-snapshots/custom-color-palette-obsidian-dark-chromium-linux.png
index 3d112256f..487aaf815 100644
Binary files a/browser_tests/colorPalette.spec.ts-snapshots/custom-color-palette-obsidian-dark-chromium-linux.png and b/browser_tests/colorPalette.spec.ts-snapshots/custom-color-palette-obsidian-dark-chromium-linux.png differ
diff --git a/src/components/common/__tests__/TreeExplorerTreeNode.spec.ts b/src/components/common/__tests__/TreeExplorerTreeNode.spec.ts
index 82dc913be..7657bfd86 100644
--- a/src/components/common/__tests__/TreeExplorerTreeNode.spec.ts
+++ b/src/components/common/__tests__/TreeExplorerTreeNode.spec.ts
@@ -128,7 +128,7 @@ describe('TreeExplorerTreeNode', () => {
     expect(handleRenameMock).toHaveBeenCalledOnce()
     expect(addToastSpy).toHaveBeenCalledWith({
       severity: 'error',
-      summary: 'g.error',
+      summary: 'Error',
       detail: 'Rename failed',
       life: 3000
     })
diff --git a/src/components/dialog/content/SettingDialogContent.vue b/src/components/dialog/content/SettingDialogContent.vue
index 4b4a16c63..13afc222f 100644
--- a/src/components/dialog/content/SettingDialogContent.vue
+++ b/src/components/dialog/content/SettingDialogContent.vue
@@ -32,6 +32,7 @@
           <template #header>
             <CurrentUserMessage v-if="tabValue === 'Comfy'" />
             <FirstTimeUIMessage v-if="tabValue === 'Comfy'" />
+            <ColorPaletteMessage v-if="tabValue === 'Appearance'" />
           </template>
           <SettingsPanel :settingGroups="sortedGroups(category)" />
         </PanelTemplate>
@@ -77,6 +78,7 @@ import PanelTemplate from './setting/PanelTemplate.vue'
 import AboutPanel from './setting/AboutPanel.vue'
 import FirstTimeUIMessage from './setting/FirstTimeUIMessage.vue'
 import CurrentUserMessage from './setting/CurrentUserMessage.vue'
+import ColorPaletteMessage from './setting/ColorPaletteMessage.vue'
 import { flattenTree } from '@/utils/treeUtil'
 import { isElectron } from '@/utils/envUtil'
 import { normalizeI18nKey } from '@/utils/formatUtil'
diff --git a/src/components/dialog/content/setting/ColorPaletteMessage.vue b/src/components/dialog/content/setting/ColorPaletteMessage.vue
new file mode 100644
index 000000000..950b77b7a
--- /dev/null
+++ b/src/components/dialog/content/setting/ColorPaletteMessage.vue
@@ -0,0 +1,63 @@
+<template>
+  <Message severity="info" icon="pi pi-palette" pt:text="w-full">
+    <div class="flex items-center justify-between">
+      <div>
+        {{ $t('settingsCategories.ColorPalette') }}
+      </div>
+      <div class="actions">
+        <Select
+          class="w-44"
+          v-model="activePaletteId"
+          :options="palettes"
+          optionLabel="name"
+          optionValue="id"
+        />
+        <Button
+          icon="pi pi-download"
+          text
+          :title="$t('g.download')"
+          @click="colorPaletteService.exportColorPalette(activePaletteId)"
+        />
+        <Button
+          icon="pi pi-upload"
+          text
+          :title="$t('g.import')"
+          @click="importCustomPalette"
+        />
+        <Button
+          icon="pi pi-trash"
+          severity="danger"
+          text
+          :title="$t('g.delete')"
+          @click="colorPaletteService.deleteCustomColorPalette(activePaletteId)"
+          :disabled="!colorPaletteStore.isCustomPalette(activePaletteId)"
+        />
+      </div>
+    </div>
+  </Message>
+</template>
+
+<script setup lang="ts">
+import Button from 'primevue/button'
+import Message from 'primevue/message'
+import Select from 'primevue/select'
+import { useColorPaletteStore } from '@/stores/workspace/colorPaletteStore'
+import { useColorPaletteService } from '@/services/colorPaletteService'
+import { storeToRefs } from 'pinia'
+import { watch } from 'vue'
+
+const colorPaletteStore = useColorPaletteStore()
+const colorPaletteService = useColorPaletteService()
+const { palettes, activePaletteId } = storeToRefs(colorPaletteStore)
+
+const importCustomPalette = async () => {
+  const palette = await colorPaletteService.importColorPalette()
+  if (palette) {
+    colorPaletteService.loadColorPalette(palette.id)
+  }
+}
+
+watch(activePaletteId, () => {
+  colorPaletteService.loadColorPalette(activePaletteId.value)
+})
+</script>
diff --git a/src/components/graph/GraphCanvas.vue b/src/components/graph/GraphCanvas.vue
index 127a6b206..f11042813 100644
--- a/src/components/graph/GraphCanvas.vue
+++ b/src/components/graph/GraphCanvas.vue
@@ -65,6 +65,8 @@ import { ChangeTracker } from '@/scripts/changeTracker'
 import { api } from '@/scripts/api'
 import { useCommandStore } from '@/stores/commandStore'
 import { workflowService } from '@/services/workflowService'
+import { useColorPaletteStore } from '@/stores/workspace/colorPaletteStore'
+import { useColorPaletteService } from '@/services/colorPaletteService'
 
 const emit = defineEmits(['ready'])
 const canvasRef = ref<HTMLCanvasElement | null>(null)
@@ -209,6 +211,13 @@ watchEffect(() => {
   canvasStore.canvas.canvas.style.cursor = 'default'
 })
 
+const colorPaletteService = useColorPaletteService()
+watchEffect(() => {
+  if (!canvasStore.canvas) return
+
+  colorPaletteService.loadColorPalette(settingStore.get('Comfy.ColorPalette'))
+})
+
 const workflowStore = useWorkflowStore()
 const persistCurrentWorkflow = () => {
   const workflow = JSON.stringify(comfyApp.serializeGraph())
@@ -315,6 +324,12 @@ onMounted(async () => {
 
   comfyAppReady.value = true
 
+  // Load color palette
+  const colorPaletteStore = useColorPaletteStore()
+  colorPaletteStore.customPalettes = settingStore.get(
+    'Comfy.CustomColorPalettes'
+  )
+
   // Start watching for locale change after the initial value is loaded.
   watch(
     () => settingStore.get('Comfy.Locale'),
diff --git a/src/components/graph/NodeBadge.vue b/src/components/graph/NodeBadge.vue
index c90f2368f..d21220a7b 100644
--- a/src/components/graph/NodeBadge.vue
+++ b/src/components/graph/NodeBadge.vue
@@ -7,10 +7,6 @@
 <script setup lang="ts">
 import { computed, onMounted, watch } from 'vue'
 import { useSettingStore } from '@/stores/settingStore'
-import {
-  defaultColorPalette,
-  getColorPalette
-} from '@/extensions/core/colorPalette'
 import { app } from '@/scripts/app'
 import type { LGraphNode } from '@comfyorg/litegraph'
 import { BadgePosition } from '@comfyorg/litegraph'
@@ -18,9 +14,11 @@ import { LGraphBadge } from '@comfyorg/litegraph'
 import _ from 'lodash'
 import { NodeBadgeMode } from '@/types/nodeSource'
 import { ComfyNodeDefImpl, useNodeDefStore } from '@/stores/nodeDefStore'
-import type { Palette } from '@/types/colorPaletteTypes'
+import { useColorPaletteStore } from '@/stores/workspace/colorPaletteStore'
 
 const settingStore = useSettingStore()
+const colorPaletteStore = useColorPaletteStore()
+
 const nodeSourceBadgeMode = computed(
   () => settingStore.get('Comfy.NodeBadge.NodeSourceBadgeMode') as NodeBadgeMode
 )
@@ -36,10 +34,6 @@ watch([nodeSourceBadgeMode, nodeIdBadgeMode, nodeLifeCycleBadgeMode], () => {
   app.graph?.setDirtyCanvas(true, true)
 })
 
-const colorPalette = computed<Palette | undefined>(() =>
-  getColorPalette(settingStore.get('Comfy.ColorPalette'))
-)
-
 const nodeDefStore = useNodeDefStore()
 function badgeTextVisible(
   nodeDef: ComfyNodeDefImpl | null,
@@ -79,11 +73,11 @@ onMounted(() => {
             }
           ),
           fgColor:
-            colorPalette.value?.colors?.litegraph_base?.BADGE_FG_COLOR ||
-            defaultColorPalette.colors.litegraph_base.BADGE_FG_COLOR,
+            colorPaletteStore.completedActivePalette.colors.litegraph_base
+              .BADGE_FG_COLOR,
           bgColor:
-            colorPalette.value?.colors?.litegraph_base?.BADGE_BG_COLOR ||
-            defaultColorPalette.colors.litegraph_base.BADGE_BG_COLOR
+            colorPaletteStore.completedActivePalette.colors.litegraph_base
+              .BADGE_BG_COLOR
         })
       })
 
diff --git a/src/components/node/NodePreview.vue b/src/components/node/NodePreview.vue
index 059643a1e..12a03add2 100644
--- a/src/components/node/NodePreview.vue
+++ b/src/components/node/NodePreview.vue
@@ -81,12 +81,10 @@ https://github.com/Nuked88/ComfyUI-N-Sidebar/blob/7ae7da4a9761009fb6629bc04c6830
 
 <script setup lang="ts">
 import { ComfyNodeDefImpl } from '@/stores/nodeDefStore'
-import {
-  getColorPalette,
-  defaultColorPalette
-} from '@/extensions/core/colorPalette'
+import { useColorPaletteStore } from '@/stores/workspace/colorPaletteStore'
 import _ from 'lodash'
 import { useWidgetStore } from '@/stores/widgetStore'
+import { computed } from 'vue'
 
 const props = defineProps({
   nodeDef: {
@@ -95,12 +93,10 @@ const props = defineProps({
   }
 })
 
-// Node preview currently is recreated every time something is hovered.
-// So not reactive to the color palette changes after setup is fine.
-// If later we want NodePreview to be shown more persistently, then we should
-// make the getColorPalette() call reactive.
-const colors = getColorPalette()?.colors?.litegraph_base
-const litegraphColors = colors ?? defaultColorPalette.colors.litegraph_base
+const colorPaletteStore = useColorPaletteStore()
+const litegraphColors = computed(
+  () => colorPaletteStore.completedActivePalette.colors.litegraph_base
+)
 
 const widgetStore = useWidgetStore()
 
diff --git a/src/constants/coreColorPalettes.ts b/src/constants/coreColorPalettes.ts
index 18ef819a6..9239a80ce 100644
--- a/src/constants/coreColorPalettes.ts
+++ b/src/constants/coreColorPalettes.ts
@@ -14,3 +14,5 @@ export const CORE_COLOR_PALETTES: ColorPalettes = {
   nord,
   github
 } as const
+
+export const DEFAULT_COLOR_PALETTE = dark
diff --git a/src/constants/coreSettings.ts b/src/constants/coreSettings.ts
index b370ed270..830e9ed4d 100644
--- a/src/constants/coreSettings.ts
+++ b/src/constants/coreSettings.ts
@@ -1,3 +1,4 @@
+import type { ColorPalettes } from '@/types/colorPaletteTypes'
 import type { Keybinding } from '@/types/keyBindingTypes'
 import { NodeBadgeMode } from '@/types/nodeSource'
 import { LinkReleaseTriggerAction } from '@/types/searchBoxTypes'
@@ -663,5 +664,19 @@ export const CORE_SETTINGS: SettingParams[] = [
     type: 'boolean',
     defaultValue: true,
     versionAdded: '1.5.6'
+  },
+  {
+    id: 'Comfy.ColorPalette',
+    name: 'The active color palette id',
+    type: 'hidden',
+    defaultValue: 'dark',
+    versionModified: '1.6.7'
+  },
+  {
+    id: 'Comfy.CustomColorPalettes',
+    name: 'Custom color palettes',
+    type: 'hidden',
+    defaultValue: {} as ColorPalettes,
+    versionModified: '1.6.7'
   }
 ]
diff --git a/src/extensions/core/colorPalette.ts b/src/extensions/core/colorPalette.ts
deleted file mode 100644
index 87b1ad48c..000000000
--- a/src/extensions/core/colorPalette.ts
+++ /dev/null
@@ -1,483 +0,0 @@
-// @ts-strict-ignore
-import { useToastStore } from '@/stores/toastStore'
-import { app } from '../../scripts/app'
-import { $el } from '../../scripts/ui'
-import type { ColorPalettes, Palette } from '@/types/colorPaletteTypes'
-import { LGraphCanvas, LiteGraph } from '@comfyorg/litegraph'
-import { CORE_COLOR_PALETTES } from '@/constants/coreColorPalettes'
-// Manage color palettes
-
-const colorPalettes = CORE_COLOR_PALETTES
-const id = 'Comfy.ColorPalette'
-const idCustomColorPalettes = 'Comfy.CustomColorPalettes'
-const defaultColorPaletteId = 'dark'
-const els: { select: HTMLSelectElement | null } = {
-  select: null
-}
-
-const getCustomColorPalettes = (): ColorPalettes => {
-  return app.ui.settings.getSettingValue(idCustomColorPalettes, {})
-}
-
-const setCustomColorPalettes = (customColorPalettes: ColorPalettes) => {
-  return app.ui.settings.setSettingValue(
-    idCustomColorPalettes,
-    customColorPalettes
-  )
-}
-
-export const defaultColorPalette = colorPalettes[defaultColorPaletteId]
-export const getColorPalette = (
-  colorPaletteId?: string
-): Palette | undefined => {
-  if (!colorPaletteId) {
-    colorPaletteId = app.ui.settings.getSettingValue(id, defaultColorPaletteId)
-  }
-
-  if (colorPaletteId.startsWith('custom_')) {
-    colorPaletteId = colorPaletteId.substr(7)
-    let customColorPalettes = getCustomColorPalettes()
-    if (customColorPalettes[colorPaletteId]) {
-      return customColorPalettes[colorPaletteId]
-    }
-  }
-
-  return colorPalettes[colorPaletteId]
-}
-
-const setColorPalette = (colorPaletteId) => {
-  app.ui.settings.setSettingValue(id, colorPaletteId)
-}
-
-// const ctxMenu = LiteGraph.ContextMenu;
-app.registerExtension({
-  name: id,
-  init() {
-    /**
-     * Changes the background color of the canvas.
-     *
-     * @method updateBackground
-     * @param {image} String
-     * @param {clearBackgroundColor} String
-     */
-    // @ts-expect-error
-    LGraphCanvas.prototype.updateBackground = function (
-      image,
-      clearBackgroundColor
-    ) {
-      this._bg_img = new Image()
-      this._bg_img.name = image
-      this._bg_img.src = image
-      this._bg_img.onload = () => {
-        this.draw(true, true)
-      }
-      this.background_image = image
-
-      this.clear_background = true
-      this.clear_background_color = clearBackgroundColor
-      this._pattern = null
-    }
-  },
-  addCustomNodeDefs(node_defs) {
-    const sortObjectKeys = (unordered) => {
-      return Object.keys(unordered)
-        .sort()
-        .reduce((obj, key) => {
-          obj[key] = unordered[key]
-          return obj
-        }, {})
-    }
-
-    function getSlotTypes() {
-      var types = []
-
-      const defs = node_defs
-      for (const nodeId in defs) {
-        const nodeData = defs[nodeId]
-
-        var inputs = nodeData['input']['required']
-        if (nodeData['input']['optional'] !== undefined) {
-          inputs = Object.assign(
-            {},
-            nodeData['input']['required'],
-            nodeData['input']['optional']
-          )
-        }
-
-        for (const inputName in inputs) {
-          const inputData = inputs[inputName]
-          const type = inputData[0]
-
-          if (!Array.isArray(type)) {
-            types.push(type)
-          }
-        }
-
-        for (const o in nodeData['output']) {
-          const output = nodeData['output'][o]
-          types.push(output)
-        }
-      }
-
-      return types
-    }
-
-    function completeColorPalette(colorPalette) {
-      var types = getSlotTypes()
-
-      for (const type of types) {
-        if (!colorPalette.colors.node_slot[type]) {
-          colorPalette.colors.node_slot[type] = ''
-        }
-      }
-
-      colorPalette.colors.node_slot = sortObjectKeys(
-        colorPalette.colors.node_slot
-      )
-
-      return colorPalette
-    }
-
-    const getColorPaletteTemplate = async () => {
-      const colorPalette: Palette = {
-        id: 'my_color_palette_unique_id',
-        name: 'My Color Palette',
-        colors: {
-          node_slot: {},
-          litegraph_base: {},
-          comfy_base: {}
-        }
-      }
-
-      // Copy over missing keys from default color palette
-      const defaultColorPalette = colorPalettes[defaultColorPaletteId]
-      for (const key in defaultColorPalette.colors.litegraph_base) {
-        colorPalette.colors.litegraph_base[key] ||= ''
-      }
-      for (const key in defaultColorPalette.colors.comfy_base) {
-        colorPalette.colors.comfy_base[key] ||= ''
-      }
-
-      return completeColorPalette(colorPalette)
-    }
-
-    const addCustomColorPalette = async (colorPalette) => {
-      if (typeof colorPalette !== 'object') {
-        useToastStore().addAlert('Invalid color palette.')
-        return
-      }
-
-      if (!colorPalette.id) {
-        useToastStore().addAlert('Color palette missing id.')
-        return
-      }
-
-      if (!colorPalette.name) {
-        useToastStore().addAlert('Color palette missing name.')
-        return
-      }
-
-      if (!colorPalette.colors) {
-        useToastStore().addAlert('Color palette missing colors.')
-        return
-      }
-
-      if (
-        colorPalette.colors.node_slot &&
-        typeof colorPalette.colors.node_slot !== 'object'
-      ) {
-        useToastStore().addAlert('Invalid color palette colors.node_slot.')
-        return
-      }
-
-      const customColorPalettes = getCustomColorPalettes()
-      customColorPalettes[colorPalette.id] = colorPalette
-      setCustomColorPalettes(customColorPalettes)
-
-      for (const option of els.select.childNodes) {
-        if (
-          (option as HTMLOptionElement).value ===
-          'custom_' + colorPalette.id
-        ) {
-          els.select.removeChild(option)
-        }
-      }
-
-      els.select.append(
-        $el('option', {
-          textContent: colorPalette.name + ' (custom)',
-          value: 'custom_' + colorPalette.id,
-          selected: true
-        })
-      )
-
-      setColorPalette('custom_' + colorPalette.id)
-      await loadColorPalette(colorPalette)
-    }
-
-    const deleteCustomColorPalette = async (colorPaletteId) => {
-      const customColorPalettes = getCustomColorPalettes()
-      delete customColorPalettes[colorPaletteId]
-      setCustomColorPalettes(customColorPalettes)
-
-      for (const opt of els.select.childNodes) {
-        const option = opt as HTMLOptionElement
-        if (option.value === defaultColorPaletteId) {
-          option.selected = true
-        }
-
-        if (option.value === 'custom_' + colorPaletteId) {
-          els.select.removeChild(option)
-        }
-      }
-
-      setColorPalette(defaultColorPaletteId)
-      await loadColorPalette(getColorPalette())
-    }
-
-    const loadColorPalette = async (colorPalette: Palette) => {
-      colorPalette = await completeColorPalette(colorPalette)
-      if (colorPalette.colors) {
-        // Sets the colors of node slots and links
-        if (colorPalette.colors.node_slot) {
-          Object.assign(
-            app.canvas.default_connection_color_byType,
-            colorPalette.colors.node_slot
-          )
-          Object.assign(
-            LGraphCanvas.link_type_colors,
-            colorPalette.colors.node_slot
-          )
-        }
-        // Sets the colors of the LiteGraph objects
-        if (colorPalette.colors.litegraph_base) {
-          // Everything updates correctly in the loop, except the Node Title and Link Color for some reason
-          app.canvas.node_title_color =
-            colorPalette.colors.litegraph_base.NODE_TITLE_COLOR
-          app.canvas.default_link_color =
-            colorPalette.colors.litegraph_base.LINK_COLOR
-
-          for (const key in colorPalette.colors.litegraph_base) {
-            if (
-              colorPalette.colors.litegraph_base.hasOwnProperty(key) &&
-              LiteGraph.hasOwnProperty(key)
-            ) {
-              const value = colorPalette.colors.litegraph_base[key]
-              if (key === 'NODE_DEFAULT_SHAPE' && typeof value === 'string') {
-                console.warn(
-                  `litegraph_base.NODE_DEFAULT_SHAPE only accepts [${[
-                    LiteGraph.BOX_SHAPE,
-                    LiteGraph.ROUND_SHAPE,
-                    LiteGraph.CARD_SHAPE
-                  ].join(', ')}] but got ${value}`
-                )
-                LiteGraph.NODE_DEFAULT_SHAPE = LiteGraph.ROUND_SHAPE
-              } else {
-                LiteGraph[key] = value
-              }
-            }
-          }
-        }
-        // Sets the color of ComfyUI elements
-        if (colorPalette.colors.comfy_base) {
-          const rootStyle = document.documentElement.style
-          for (const key in colorPalette.colors.comfy_base) {
-            rootStyle.setProperty(
-              '--' + key,
-              colorPalette.colors.comfy_base[key]
-            )
-          }
-        }
-        // Sets special case colors
-        if (colorPalette.colors.litegraph_base.NODE_BYPASS_BGCOLOR) {
-          app.bypassBgColor =
-            colorPalette.colors.litegraph_base.NODE_BYPASS_BGCOLOR
-        }
-        app.canvas.setDirty(true, true)
-      }
-    }
-
-    const fileInput = $el('input', {
-      type: 'file',
-      accept: '.json',
-      style: { display: 'none' },
-      parent: document.body,
-      onchange: () => {
-        const file = fileInput.files[0]
-        if (file.type === 'application/json' || file.name.endsWith('.json')) {
-          const reader = new FileReader()
-          reader.onload = async () => {
-            await addCustomColorPalette(JSON.parse(reader.result as string))
-          }
-          reader.readAsText(file)
-        }
-      }
-    }) as HTMLInputElement
-
-    app.ui.settings.addSetting({
-      id,
-      category: ['Appearance', 'ColorPalette'],
-      name: 'Color Palette',
-      type: (name, setter, value) => {
-        const options = [
-          ...Object.values(colorPalettes).map((c) =>
-            $el('option', {
-              textContent: c.name,
-              value: c.id,
-              selected: c.id === value
-            })
-          ),
-          ...Object.values(getCustomColorPalettes()).map((c) =>
-            $el('option', {
-              textContent: `${c.name} (custom)`,
-              value: `custom_${c.id}`,
-              selected: `custom_${c.id}` === value
-            })
-          )
-        ]
-
-        els.select = $el(
-          'select',
-          {
-            style: {
-              marginBottom: '0.15rem',
-              width: '100%'
-            },
-            onchange: (e) => {
-              setter(e.target.value)
-            }
-          },
-          options
-        ) as HTMLSelectElement
-
-        return $el('tr', [
-          $el('td', [
-            els.select,
-            $el(
-              'div',
-              {
-                style: {
-                  display: 'grid',
-                  gap: '4px',
-                  gridAutoFlow: 'column'
-                }
-              },
-              [
-                $el('input', {
-                  type: 'button',
-                  value: 'Export',
-                  onclick: async () => {
-                    const colorPaletteId = app.ui.settings.getSettingValue(
-                      id,
-                      defaultColorPaletteId
-                    )
-                    const colorPalette = await completeColorPalette(
-                      getColorPalette(colorPaletteId)
-                    )
-                    const json = JSON.stringify(colorPalette, null, 2) // convert the data to a JSON string
-                    const blob = new Blob([json], { type: 'application/json' })
-                    const url = URL.createObjectURL(blob)
-                    const a = $el('a', {
-                      href: url,
-                      download: colorPaletteId + '.json',
-                      style: { display: 'none' },
-                      parent: document.body
-                    })
-                    a.click()
-                    setTimeout(function () {
-                      a.remove()
-                      window.URL.revokeObjectURL(url)
-                    }, 0)
-                  }
-                }),
-                $el('input', {
-                  type: 'button',
-                  value: 'Import',
-                  onclick: () => {
-                    fileInput.click()
-                  }
-                }),
-                $el('input', {
-                  type: 'button',
-                  value: 'Template',
-                  onclick: async () => {
-                    const colorPalette = await getColorPaletteTemplate()
-                    const json = JSON.stringify(colorPalette, null, 2) // convert the data to a JSON string
-                    const blob = new Blob([json], { type: 'application/json' })
-                    const url = URL.createObjectURL(blob)
-                    const a = $el('a', {
-                      href: url,
-                      download: 'color_palette.json',
-                      style: { display: 'none' },
-                      parent: document.body
-                    })
-                    a.click()
-                    setTimeout(function () {
-                      a.remove()
-                      window.URL.revokeObjectURL(url)
-                    }, 0)
-                  }
-                }),
-                $el('input', {
-                  type: 'button',
-                  value: 'Delete',
-                  onclick: async () => {
-                    let colorPaletteId = app.ui.settings.getSettingValue(
-                      id,
-                      defaultColorPaletteId
-                    )
-
-                    if (colorPalettes[colorPaletteId]) {
-                      useToastStore().addAlert(
-                        'You cannot delete a built-in color palette.'
-                      )
-                      return
-                    }
-
-                    if (colorPaletteId.startsWith('custom_')) {
-                      colorPaletteId = colorPaletteId.substr(7)
-                    }
-
-                    await deleteCustomColorPalette(colorPaletteId)
-                  }
-                })
-              ]
-            )
-          ])
-        ])
-      },
-      defaultValue: defaultColorPaletteId,
-      async onChange(value) {
-        if (!value) {
-          return
-        }
-
-        let palette = colorPalettes[value]
-        if (palette) {
-          await loadColorPalette(palette)
-        } else if (value.startsWith('custom_')) {
-          value = value.substr(7)
-          let customColorPalettes = getCustomColorPalettes()
-          if (customColorPalettes[value]) {
-            palette = customColorPalettes[value]
-            await loadColorPalette(customColorPalettes[value])
-          }
-        }
-
-        let { BACKGROUND_IMAGE, CLEAR_BACKGROUND_COLOR } =
-          palette.colors.litegraph_base
-        if (
-          BACKGROUND_IMAGE === undefined ||
-          CLEAR_BACKGROUND_COLOR === undefined
-        ) {
-          const base = colorPalettes['dark'].colors.litegraph_base
-          BACKGROUND_IMAGE = base.BACKGROUND_IMAGE
-          CLEAR_BACKGROUND_COLOR = base.CLEAR_BACKGROUND_COLOR
-        }
-        // @ts-expect-error
-        // litegraph.extensions.js
-        app.canvas.updateBackground(BACKGROUND_IMAGE, CLEAR_BACKGROUND_COLOR)
-      }
-    })
-  }
-})
diff --git a/src/extensions/core/index.ts b/src/extensions/core/index.ts
index 285297d44..d4b5c83f2 100644
--- a/src/extensions/core/index.ts
+++ b/src/extensions/core/index.ts
@@ -1,5 +1,4 @@
 import './clipspace'
-import './colorPalette'
 import './contextMenuFilter'
 import './dynamicPrompts'
 import './editAttention'
diff --git a/src/hooks/errorHooks.ts b/src/hooks/errorHooks.ts
index 661d89be0..feddbec99 100644
--- a/src/hooks/errorHooks.ts
+++ b/src/hooks/errorHooks.ts
@@ -1,9 +1,8 @@
+import { t } from '@/i18n'
 import { useToastStore } from '@/stores/toastStore'
-import { useI18n } from 'vue-i18n'
 
 export function useErrorHandling() {
   const toast = useToastStore()
-  const { t } = useI18n()
 
   const toastErrorHandler = (error: any) => {
     toast.add({
@@ -15,12 +14,12 @@ export function useErrorHandling() {
   }
 
   const wrapWithErrorHandling =
-    (
-      action: (...args: any[]) => any,
+    <TArgs extends any[], TReturn>(
+      action: (...args: TArgs) => TReturn,
       errorHandler?: (error: any) => void,
       finallyHandler?: () => void
     ) =>
-    (...args: any[]) => {
+    (...args: TArgs): TReturn | undefined => {
       try {
         return action(...args)
       } catch (e) {
@@ -31,12 +30,12 @@ export function useErrorHandling() {
     }
 
   const wrapWithErrorHandlingAsync =
-    (
-      action: ((...args: any[]) => Promise<any>) | ((...args: any[]) => any),
+    <TArgs extends any[], TReturn>(
+      action: (...args: TArgs) => Promise<TReturn> | TReturn,
       errorHandler?: (error: any) => void,
       finallyHandler?: () => void
     ) =>
-    async (...args: any[]) => {
+    async (...args: TArgs): Promise<TReturn | undefined> => {
       try {
         return await action(...args)
       } catch (e) {
diff --git a/src/locales/en/main.json b/src/locales/en/main.json
index ec3f5fa42..64a8fbdbb 100644
--- a/src/locales/en/main.json
+++ b/src/locales/en/main.json
@@ -6,6 +6,7 @@
     "comingSoon": "Coming Soon",
     "firstTimeUIMessage": "This is the first time you use the new UI. Choose \"Menu > Use New Menu > Disabled\" to restore the old UI.",
     "download": "Download",
+    "import": "Import",
     "loadAllFolders": "Load All Folders",
     "refresh": "Refresh",
     "terminal": "Terminal",
@@ -427,7 +428,8 @@
     "Window": "Window",
     "Server-Config": "Server-Config",
     "About": "About",
-    "EditTokenWeight": "Edit Token Weight"
+    "EditTokenWeight": "Edit Token Weight",
+    "CustomColorPalettes": "Custom Color Palettes"
   },
   "serverConfigItems": {
     "listen": {
diff --git a/src/locales/en/settings.json b/src/locales/en/settings.json
index 36823ac4e..b0c18407a 100644
--- a/src/locales/en/settings.json
+++ b/src/locales/en/settings.json
@@ -5,9 +5,6 @@
   "Comfy-Desktop_SendStatistics": {
     "name": "Send anonymous crash reports"
   },
-  "Comfy_ColorPalette": {
-    "name": "Color Palette"
-  },
   "Comfy_ConfirmClear": {
     "name": "Require confirmation when clearing workflow"
   },
diff --git a/src/locales/ja/main.json b/src/locales/ja/main.json
index 598cbde38..848d6e6c8 100644
--- a/src/locales/ja/main.json
+++ b/src/locales/ja/main.json
@@ -91,6 +91,7 @@
     "goToNode": "ノードに移動",
     "icon": "アイコン",
     "imageFailedToLoad": "画像の読み込みに失敗しました",
+    "import": "インポート",
     "insert": "挿入",
     "install": "インストール",
     "keybinding": "キーバインディング",
@@ -541,6 +542,7 @@
     "ColorPalette": "カラーパレット",
     "Comfy": "Comfy",
     "Comfy-Desktop": "Comfyデスクトップ",
+    "CustomColorPalettes": "カスタムカラーパレット",
     "DevMode": "開発モード",
     "EditTokenWeight": "トークンの重みを編集",
     "Extension": "拡張",
diff --git a/src/locales/ja/settings.json b/src/locales/ja/settings.json
index 771a8066d..50db6f6c2 100644
--- a/src/locales/ja/settings.json
+++ b/src/locales/ja/settings.json
@@ -5,9 +5,6 @@
   "Comfy-Desktop_SendStatistics": {
     "name": "匿名のクラッシュレポートを送信する"
   },
-  "Comfy_ColorPalette": {
-    "name": "カラーパレット"
-  },
   "Comfy_ConfirmClear": {
     "name": "ワークフローをクリアする際に確認を要求する"
   },
diff --git a/src/locales/ko/main.json b/src/locales/ko/main.json
index 1e59fd5fd..ecb554d19 100644
--- a/src/locales/ko/main.json
+++ b/src/locales/ko/main.json
@@ -91,6 +91,7 @@
     "goToNode": "노드로 이동",
     "icon": "아이콘",
     "imageFailedToLoad": "이미지를 로드하지 못했습니다.",
+    "import": "가져오기",
     "insert": "삽입",
     "install": "설치",
     "keybinding": "키 바인딩",
@@ -541,6 +542,7 @@
     "ColorPalette": "색상 팔레트",
     "Comfy": "Comfy",
     "Comfy-Desktop": "Comfy-Desktop",
+    "CustomColorPalettes": "사용자 정의 색상 팔레트",
     "DevMode": "개발자 모드",
     "EditTokenWeight": "토큰 가중치 편집",
     "Extension": "확장",
diff --git a/src/locales/ko/settings.json b/src/locales/ko/settings.json
index 20b5003e5..e5580578e 100644
--- a/src/locales/ko/settings.json
+++ b/src/locales/ko/settings.json
@@ -5,9 +5,6 @@
   "Comfy-Desktop_SendStatistics": {
     "name": "익명으로 충돌 보고서 전송"
   },
-  "Comfy_ColorPalette": {
-    "name": "색상 팔레트"
-  },
   "Comfy_ConfirmClear": {
     "name": "워크플로 비우기 시 확인 요구"
   },
diff --git a/src/locales/ru/main.json b/src/locales/ru/main.json
index 877cfc7f4..44c7b9228 100644
--- a/src/locales/ru/main.json
+++ b/src/locales/ru/main.json
@@ -91,6 +91,7 @@
     "goToNode": "Перейти к узлу",
     "icon": "Иконка",
     "imageFailedToLoad": "Не удалось загрузить изображение",
+    "import": "Импорт",
     "insert": "Вставить",
     "install": "Установить",
     "keybinding": "Привязка клавиш",
@@ -541,6 +542,7 @@
     "ColorPalette": "Цветовая палитра",
     "Comfy": "Comfy",
     "Comfy-Desktop": "Comfy рабочий стол",
+    "CustomColorPalettes": "Пользовательские цветовые палитры",
     "DevMode": "Режим разработчика",
     "EditTokenWeight": "Редактировать вес токена",
     "Extension": "Расширение",
diff --git a/src/locales/ru/settings.json b/src/locales/ru/settings.json
index aa3080cff..7294f01d8 100644
--- a/src/locales/ru/settings.json
+++ b/src/locales/ru/settings.json
@@ -5,9 +5,6 @@
   "Comfy-Desktop_SendStatistics": {
     "name": "Отправлять анонимные отчеты о сбоях"
   },
-  "Comfy_ColorPalette": {
-    "name": "Цветовая палитра"
-  },
   "Comfy_ConfirmClear": {
     "name": "Требовать подтверждение при очистке рабочего процесса"
   },
diff --git a/src/locales/zh/main.json b/src/locales/zh/main.json
index b06c39097..d919b0329 100644
--- a/src/locales/zh/main.json
+++ b/src/locales/zh/main.json
@@ -91,6 +91,7 @@
     "goToNode": "转到节点",
     "icon": "图标",
     "imageFailedToLoad": "图像加载失败",
+    "import": "导入",
     "insert": "插入",
     "install": "安装",
     "keybinding": "快捷键",
@@ -541,6 +542,7 @@
     "ColorPalette": "调色板",
     "Comfy": "Comfy",
     "Comfy-Desktop": "Comfy桌面版",
+    "CustomColorPalettes": "自定义颜色调色板",
     "DevMode": "开发模式",
     "EditTokenWeight": "编辑令牌权重",
     "Extension": "扩展",
diff --git a/src/locales/zh/settings.json b/src/locales/zh/settings.json
index 526677a61..5fc8aa506 100644
--- a/src/locales/zh/settings.json
+++ b/src/locales/zh/settings.json
@@ -5,9 +5,6 @@
   "Comfy-Desktop_SendStatistics": {
     "name": "发送匿名崩溃报告"
   },
-  "Comfy_ColorPalette": {
-    "name": "调色板"
-  },
   "Comfy_ConfirmClear": {
     "name": "清除工作流时需要确认"
   },
diff --git a/src/scripts/utils.ts b/src/scripts/utils.ts
index 39758fdee..4f4717b3d 100644
--- a/src/scripts/utils.ts
+++ b/src/scripts/utils.ts
@@ -110,11 +110,7 @@ export async function addStylesheet(
   })
 }
 
-/**
- * @param { string } filename
- * @param { Blob } blob
- */
-export function downloadBlob(filename, blob) {
+export function downloadBlob(filename: string, blob: Blob) {
   const url = URL.createObjectURL(blob)
   const a = $el('a', {
     href: url,
@@ -129,6 +125,20 @@ export function downloadBlob(filename, blob) {
   }, 0)
 }
 
+export function uploadFile(accept: string) {
+  return new Promise<File>((resolve, reject) => {
+    const input = document.createElement('input')
+    input.type = 'file'
+    input.accept = accept
+    input.onchange = (e) => {
+      const file = (e.target as HTMLInputElement).files?.[0]
+      if (!file) return reject(new Error('No file selected'))
+      resolve(file)
+    }
+    input.click()
+  })
+}
+
 export function prop<T>(
   target: object,
   name: string,
diff --git a/src/services/colorPaletteService.ts b/src/services/colorPaletteService.ts
new file mode 100644
index 000000000..dfc296e0f
--- /dev/null
+++ b/src/services/colorPaletteService.ts
@@ -0,0 +1,186 @@
+import { useSettingStore } from '@/stores/settingStore'
+import { useNodeDefStore } from '@/stores/nodeDefStore'
+import { useColorPaletteStore } from '@/stores/workspace/colorPaletteStore'
+import { useErrorHandling } from '@/hooks/errorHooks'
+import { Colors, paletteSchema, type Palette } from '@/types/colorPaletteTypes'
+import { fromZodError } from 'zod-validation-error'
+import { LGraphCanvas } from '@comfyorg/litegraph'
+import { LiteGraph } from '@comfyorg/litegraph'
+import { app } from '@/scripts/app'
+import { downloadBlob, uploadFile } from '@/scripts/utils'
+import { toRaw } from 'vue'
+
+export const useColorPaletteService = () => {
+  const colorPaletteStore = useColorPaletteStore()
+  const settingStore = useSettingStore()
+  const nodeDefStore = useNodeDefStore()
+  const { wrapWithErrorHandling, wrapWithErrorHandlingAsync } =
+    useErrorHandling()
+
+  /**
+   * Validates the palette against the zod schema.
+   *
+   * @param data - The palette to validate.
+   * @returns The validated palette.
+   */
+  const validateColorPalette = (data: unknown): Palette => {
+    const result = paletteSchema.safeParse(data)
+    if (result.success) return result.data
+
+    const error = fromZodError(result.error)
+    throw new Error(`Invalid color palette against zod schema:\n${error}`)
+  }
+
+  const persistCustomColorPalettes = () => {
+    settingStore.set(
+      'Comfy.CustomColorPalettes',
+      colorPaletteStore.customPalettes
+    )
+  }
+
+  /**
+   * Deletes a custom color palette.
+   *
+   * @param colorPaletteId - The ID of the color palette to delete.
+   */
+  const deleteCustomColorPalette = (colorPaletteId: string) => {
+    colorPaletteStore.deleteCustomPalette(colorPaletteId)
+    persistCustomColorPalettes()
+  }
+
+  /**
+   * Adds a custom color palette.
+   *
+   * @param colorPalette - The palette to add.
+   */
+  const addCustomColorPalette = (colorPalette: Palette) => {
+    validateColorPalette(colorPalette)
+    colorPaletteStore.addCustomPalette(colorPalette)
+    persistCustomColorPalettes()
+  }
+
+  /**
+   * Sets the colors of node slots and links.
+   *
+   * @param linkColorPalette - The palette to set.
+   */
+  const loadLinkColorPalette = (linkColorPalette: Colors['node_slot']) => {
+    const types = Object.fromEntries(
+      Array.from(nodeDefStore.nodeDataTypes).map((type) => [type, ''])
+    )
+    Object.assign(
+      app.canvas.default_connection_color_byType,
+      types,
+      linkColorPalette
+    )
+    Object.assign(LGraphCanvas.link_type_colors, types, linkColorPalette)
+  }
+
+  /**
+   * Loads the LiteGraph color palette.
+   *
+   * @param liteGraphColorPalette - The palette to set.
+   */
+  const loadLiteGraphColorPalette = (palette: Colors['litegraph_base']) => {
+    // Sets special case colors
+    app.bypassBgColor = palette.NODE_BYPASS_BGCOLOR
+
+    // Sets the colors of the LiteGraph objects
+    app.canvas.node_title_color = palette.NODE_TITLE_COLOR
+    app.canvas.default_link_color = palette.LINK_COLOR
+    app.canvas.background_image = palette.BACKGROUND_IMAGE
+    app.canvas.clear_background_color = palette.CLEAR_BACKGROUND_COLOR
+    app.canvas._pattern = undefined
+
+    for (const [key, value] of Object.entries(palette)) {
+      if (Object.prototype.hasOwnProperty.call(LiteGraph, key)) {
+        if (key === 'NODE_DEFAULT_SHAPE' && typeof value === 'string') {
+          console.warn(
+            `litegraph_base.NODE_DEFAULT_SHAPE only accepts [${[
+              LiteGraph.BOX_SHAPE,
+              LiteGraph.ROUND_SHAPE,
+              LiteGraph.CARD_SHAPE
+            ].join(', ')}] but got ${value}`
+          )
+          LiteGraph.NODE_DEFAULT_SHAPE = LiteGraph.ROUND_SHAPE
+        } else {
+          ;(LiteGraph as any)[key] = value
+        }
+      }
+    }
+  }
+
+  /**
+   * Loads the Comfy color palette.
+   *
+   * @param comfyColorPalette - The palette to set.
+   */
+  const loadComfyColorPalette = (comfyColorPalette: Colors['comfy_base']) => {
+    if (comfyColorPalette) {
+      const rootStyle = document.documentElement.style
+      for (const [key, value] of Object.entries(comfyColorPalette)) {
+        rootStyle.setProperty('--' + key, value)
+      }
+    }
+  }
+
+  /**
+   * Loads the color palette.
+   *
+   * @param colorPaletteId - The ID of the color palette to load.
+   */
+  const loadColorPalette = async (colorPaletteId: string) => {
+    const colorPalette = colorPaletteStore.palettesLookup[colorPaletteId]
+    if (!colorPalette) {
+      throw new Error(`Color palette ${colorPaletteId} not found`)
+    }
+
+    const completedPalette = colorPaletteStore.completePalette(colorPalette)
+    loadLinkColorPalette(completedPalette.colors.node_slot)
+    loadLiteGraphColorPalette(completedPalette.colors.litegraph_base)
+    loadComfyColorPalette(completedPalette.colors.comfy_base)
+    app.canvas.setDirty(true, true)
+
+    colorPaletteStore.activePaletteId = colorPaletteId
+    settingStore.set('Comfy.ColorPalette', colorPaletteId)
+  }
+
+  /**
+   * Exports a color palette.
+   *
+   * @param colorPaletteId - The ID of the color palette to export.
+   */
+  const exportColorPalette = (colorPaletteId: string) => {
+    const colorPalette = colorPaletteStore.palettesLookup[colorPaletteId]
+    if (!colorPalette) {
+      throw new Error(`Color palette ${colorPaletteId} not found`)
+    }
+    downloadBlob(
+      colorPalette.id + '.json',
+      new Blob([JSON.stringify(toRaw(colorPalette), null, 2)], {
+        type: 'application/json'
+      })
+    )
+  }
+
+  /**
+   * Imports a color palette.
+   *
+   * @returns The imported palette.
+   */
+  const importColorPalette = async () => {
+    const file = await uploadFile('application/json')
+    const text = await file.text()
+    const palette = JSON.parse(text)
+    addCustomColorPalette(palette)
+    return palette
+  }
+
+  return {
+    addCustomColorPalette: wrapWithErrorHandling(addCustomColorPalette),
+    deleteCustomColorPalette: wrapWithErrorHandling(deleteCustomColorPalette),
+    loadColorPalette: wrapWithErrorHandling(loadColorPalette),
+    exportColorPalette: wrapWithErrorHandling(exportColorPalette),
+    importColorPalette: wrapWithErrorHandlingAsync(importColorPalette)
+  }
+}
diff --git a/src/stores/extensionStore.ts b/src/stores/extensionStore.ts
index b534da884..860fe8fa2 100644
--- a/src/stores/extensionStore.ts
+++ b/src/stores/extensionStore.ts
@@ -11,13 +11,8 @@ import { useWidgetStore } from './widgetStore'
 
 /**
  * These extensions are always active, even if they are disabled in the setting.
- * TODO(https://github.com/Comfy-Org/ComfyUI_frontend/issues/1996):
- * Migrate logic to out of extensions/core, as features provided
- * by these extensions are now essential to core.
  */
-export const ALWAYS_ENABLED_EXTENSIONS: readonly string[] = [
-  'Comfy.ColorPalette'
-]
+export const ALWAYS_ENABLED_EXTENSIONS: readonly string[] = []
 
 export const ALWAYS_DISABLED_EXTENSIONS: readonly string[] = [
   // pysssss.Locking is replaced by pin/unpin in ComfyUI core.
diff --git a/src/stores/nodeDefStore.ts b/src/stores/nodeDefStore.ts
index ef3792d49..96cd4a9b3 100644
--- a/src/stores/nodeDefStore.ts
+++ b/src/stores/nodeDefStore.ts
@@ -319,6 +319,18 @@ export const useNodeDefStore = defineStore('nodeDef', () => {
   const showExperimental = ref(false)
 
   const nodeDefs = computed(() => Object.values(nodeDefsByName.value))
+  const nodeDataTypes = computed(() => {
+    const types = new Set<string>()
+    for (const nodeDef of nodeDefs.value) {
+      for (const input of nodeDef.inputs.all) {
+        types.add(input.type)
+      }
+      for (const output of nodeDef.outputs.all) {
+        types.add(output.type)
+      }
+    }
+    return types
+  })
   const visibleNodeDefs = computed(() =>
     nodeDefs.value.filter(
       (nodeDef: ComfyNodeDefImpl) =>
@@ -365,6 +377,7 @@ export const useNodeDefStore = defineStore('nodeDef', () => {
     showExperimental,
 
     nodeDefs,
+    nodeDataTypes,
     visibleNodeDefs,
     nodeSearchService,
     nodeTree,
diff --git a/src/stores/workspace/colorPaletteStore.ts b/src/stores/workspace/colorPaletteStore.ts
new file mode 100644
index 000000000..a5508e1a6
--- /dev/null
+++ b/src/stores/workspace/colorPaletteStore.ts
@@ -0,0 +1,92 @@
+import { defineStore } from 'pinia'
+import { ref, computed } from 'vue'
+import type {
+  ColorPalettes,
+  CompletedPalette,
+  Palette
+} from '@/types/colorPaletteTypes'
+import {
+  CORE_COLOR_PALETTES,
+  DEFAULT_COLOR_PALETTE
+} from '@/constants/coreColorPalettes'
+
+export const useColorPaletteStore = defineStore('colorPalette', () => {
+  const customPalettes = ref<ColorPalettes>({})
+  const activePaletteId = ref<string>(DEFAULT_COLOR_PALETTE.id)
+
+  const palettesLookup = computed(() => ({
+    ...CORE_COLOR_PALETTES,
+    ...customPalettes.value
+  }))
+
+  const palettes = computed(() => Object.values(palettesLookup.value))
+  const completedActivePalette = computed(() =>
+    completePalette(palettesLookup.value[activePaletteId.value])
+  )
+
+  const addCustomPalette = (palette: Palette) => {
+    if (palette.id in palettesLookup.value) {
+      throw new Error(`Palette with id ${palette.id} already exists`)
+    }
+
+    customPalettes.value[palette.id] = palette
+    activePaletteId.value = palette.id
+  }
+
+  const deleteCustomPalette = (id: string) => {
+    if (!(id in customPalettes.value)) {
+      throw new Error(`Palette with id ${id} does not exist`)
+    }
+
+    delete customPalettes.value[id]
+    activePaletteId.value = CORE_COLOR_PALETTES.dark.id
+  }
+
+  const isCustomPalette = (id: string) => {
+    return id in customPalettes.value
+  }
+
+  /**
+   * Completes the palette with default values for missing colors.
+   *
+   * @param palette - The palette to complete.
+   * @returns The completed palette.
+   */
+  const completePalette = (palette: Palette): CompletedPalette => {
+    return {
+      ...palette,
+      colors: {
+        ...palette.colors,
+        node_slot: {
+          ...DEFAULT_COLOR_PALETTE.colors.node_slot,
+          ...palette.colors.node_slot
+        },
+        litegraph_base: {
+          ...DEFAULT_COLOR_PALETTE.colors.litegraph_base,
+          ...palette.colors.litegraph_base
+        },
+        comfy_base: {
+          ...DEFAULT_COLOR_PALETTE.colors.comfy_base,
+          ...palette.colors.comfy_base
+        }
+      }
+    }
+  }
+
+  return {
+    // State
+    customPalettes,
+    activePaletteId,
+
+    // Getters
+    palettesLookup,
+    palettes,
+    completedActivePalette,
+
+    // Actions
+    isCustomPalette,
+    addCustomPalette,
+    deleteCustomPalette,
+    completePalette
+  }
+})
diff --git a/src/types/colorPaletteTypes.ts b/src/types/colorPaletteTypes.ts
index c6ffc65de..70d71424f 100644
--- a/src/types/colorPaletteTypes.ts
+++ b/src/types/colorPaletteTypes.ts
@@ -2,65 +2,54 @@ import { LiteGraph } from '@comfyorg/litegraph'
 import { z } from 'zod'
 
 const nodeSlotSchema = z.object({
-  BOOLEAN: z.string().optional(),
-  CLIP: z.string().optional(),
-  CLIP_VISION: z.string().optional(),
-  CLIP_VISION_OUTPUT: z.string().optional(),
-  CONDITIONING: z.string().optional(),
-  CONTROL_NET: z.string().optional(),
-  CONTROL_NET_WEIGHTS: z.string().optional(),
-  FLOAT: z.string().optional(),
-  GLIGEN: z.string().optional(),
-  IMAGE: z.string().optional(),
-  IMAGEUPLOAD: z.string().optional(),
-  INT: z.string().optional(),
-  LATENT: z.string().optional(),
-  LATENT_KEYFRAME: z.string().optional(),
-  MASK: z.string().optional(),
-  MODEL: z.string().optional(),
-  SAMPLER: z.string().optional(),
-  SIGMAS: z.string().optional(),
-  STRING: z.string().optional(),
-  STYLE_MODEL: z.string().optional(),
-  T2I_ADAPTER_WEIGHTS: z.string().optional(),
-  TAESD: z.string().optional(),
-  TIMESTEP_KEYFRAME: z.string().optional(),
-  UPSCALE_MODEL: z.string().optional(),
-  VAE: z.string().optional()
+  CLIP: z.string(),
+  CLIP_VISION: z.string(),
+  CLIP_VISION_OUTPUT: z.string(),
+  CONDITIONING: z.string(),
+  CONTROL_NET: z.string(),
+  IMAGE: z.string(),
+  LATENT: z.string(),
+  MASK: z.string(),
+  MODEL: z.string(),
+  STYLE_MODEL: z.string(),
+  VAE: z.string(),
+  NOISE: z.string(),
+  GUIDER: z.string(),
+  SAMPLER: z.string(),
+  SIGMAS: z.string(),
+  TAESD: z.string()
 })
 
 const litegraphBaseSchema = z.object({
-  BACKGROUND_IMAGE: z.string().optional(),
-  CLEAR_BACKGROUND_COLOR: z.string().optional(),
-  NODE_TITLE_COLOR: z.string().optional(),
-  NODE_SELECTED_TITLE_COLOR: z.string().optional(),
-  NODE_TEXT_SIZE: z.number().optional(),
-  NODE_TEXT_COLOR: z.string().optional(),
-  NODE_SUBTEXT_SIZE: z.number().optional(),
-  NODE_DEFAULT_COLOR: z.string().optional(),
-  NODE_DEFAULT_BGCOLOR: z.string().optional(),
-  NODE_DEFAULT_BOXCOLOR: z.string().optional(),
-  NODE_DEFAULT_SHAPE: z
-    .union([
-      z.literal(LiteGraph.BOX_SHAPE),
-      z.literal(LiteGraph.ROUND_SHAPE),
-      z.literal(LiteGraph.CARD_SHAPE)
-    ])
-    .optional(),
-  NODE_BOX_OUTLINE_COLOR: z.string().optional(),
-  NODE_BYPASS_BGCOLOR: z.string().optional(),
-  NODE_ERROR_COLOUR: z.string().optional(),
-  DEFAULT_SHADOW_COLOR: z.string().optional(),
-  DEFAULT_GROUP_FONT: z.number().optional(),
-  WIDGET_BGCOLOR: z.string().optional(),
-  WIDGET_OUTLINE_COLOR: z.string().optional(),
-  WIDGET_TEXT_COLOR: z.string().optional(),
-  WIDGET_SECONDARY_TEXT_COLOR: z.string().optional(),
-  LINK_COLOR: z.string().optional(),
-  EVENT_LINK_COLOR: z.string().optional(),
-  CONNECTING_LINK_COLOR: z.string().optional(),
-  BADGE_FG_COLOR: z.string().optional(),
-  BADGE_BG_COLOR: z.string().optional()
+  BACKGROUND_IMAGE: z.string(),
+  CLEAR_BACKGROUND_COLOR: z.string(),
+  NODE_TITLE_COLOR: z.string(),
+  NODE_SELECTED_TITLE_COLOR: z.string(),
+  NODE_TEXT_SIZE: z.number(),
+  NODE_TEXT_COLOR: z.string(),
+  NODE_SUBTEXT_SIZE: z.number(),
+  NODE_DEFAULT_COLOR: z.string(),
+  NODE_DEFAULT_BGCOLOR: z.string(),
+  NODE_DEFAULT_BOXCOLOR: z.string(),
+  NODE_DEFAULT_SHAPE: z.union([
+    z.literal(LiteGraph.BOX_SHAPE),
+    z.literal(LiteGraph.ROUND_SHAPE),
+    z.literal(LiteGraph.CARD_SHAPE)
+  ]),
+  NODE_BOX_OUTLINE_COLOR: z.string(),
+  NODE_BYPASS_BGCOLOR: z.string(),
+  NODE_ERROR_COLOUR: z.string(),
+  DEFAULT_SHADOW_COLOR: z.string(),
+  DEFAULT_GROUP_FONT: z.number(),
+  WIDGET_BGCOLOR: z.string(),
+  WIDGET_OUTLINE_COLOR: z.string(),
+  WIDGET_TEXT_COLOR: z.string(),
+  WIDGET_SECONDARY_TEXT_COLOR: z.string(),
+  LINK_COLOR: z.string(),
+  EVENT_LINK_COLOR: z.string(),
+  CONNECTING_LINK_COLOR: z.string(),
+  BADGE_FG_COLOR: z.string(),
+  BADGE_BG_COLOR: z.string()
 })
 
 const comfyBaseSchema = z.object({
@@ -68,7 +57,7 @@ const comfyBaseSchema = z.object({
   ['bg-color']: z.string(),
   ['bg-img']: z.string().optional(),
   ['comfy-menu-bg']: z.string(),
-  ['comfy-menu-secondary-bg']: z.string().optional(),
+  ['comfy-menu-secondary-bg']: z.string(),
   ['comfy-input-bg']: z.string(),
   ['input-text']: z.string(),
   ['descrip-text']: z.string(),
@@ -84,15 +73,25 @@ const comfyBaseSchema = z.object({
   ['bar-shadow']: z.string()
 })
 
-const colorsSchema = z
-  .object({
-    node_slot: nodeSlotSchema,
-    litegraph_base: litegraphBaseSchema,
-    comfy_base: comfyBaseSchema
-  })
-  .passthrough()
+const colorsSchema = z.object({
+  node_slot: nodeSlotSchema,
+  litegraph_base: litegraphBaseSchema,
+  comfy_base: comfyBaseSchema
+})
 
-const paletteSchema = z.object({
+const partialColorsSchema = z.object({
+  node_slot: nodeSlotSchema.partial(),
+  litegraph_base: litegraphBaseSchema.partial(),
+  comfy_base: comfyBaseSchema.partial()
+})
+
+export const paletteSchema = z.object({
+  id: z.string(),
+  name: z.string(),
+  colors: partialColorsSchema
+})
+
+export const completedPaletteSchema = z.object({
   id: z.string(),
   name: z.string(),
   colors: colorsSchema
@@ -102,4 +101,5 @@ export const colorPalettesSchema = z.record(paletteSchema)
 
 export type Colors = z.infer<typeof colorsSchema>
 export type Palette = z.infer<typeof paletteSchema>
+export type CompletedPalette = z.infer<typeof completedPaletteSchema>
 export type ColorPalettes = z.infer<typeof colorPalettesSchema>