diff --git a/package.json b/package.json
index 4f14e69..3ec09d0 100644
--- a/package.json
+++ b/package.json
@@ -26,6 +26,7 @@
     "@intlify/unplugin-vue-i18n": "^2.0.0",
     "@radix-icons/vue": "^1.0.0",
     "@serialport/bindings-cpp": "^12.0.1",
+    "@types/color": "^3.0.6",
     "@vueuse/core": "^10.9.0",
     "ajv": "^8.12.0",
     "class-variance-authority": "^0.7.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 46b6e6f..3d3ef42 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -20,6 +20,9 @@ dependencies:
   '@serialport/bindings-cpp':
     specifier: ^12.0.1
     version: 12.0.1
+  '@types/color':
+    specifier: ^3.0.6
+    version: 3.0.6
   '@vueuse/core':
     specifier: ^10.9.0
     version: 10.9.0(vue@3.4.21)
@@ -1204,6 +1207,22 @@ packages:
       '@types/node': 18.19.21
       '@types/responselike': 1.0.3
 
+  /@types/color-convert@2.0.3:
+    resolution: {integrity: sha512-2Q6wzrNiuEvYxVQqhh7sXM2mhIhvZR/Paq4FdsQkOMgWsCIkKvSGj8Le1/XalulrmgOzPMqNa0ix+ePY4hTrfg==}
+    dependencies:
+      '@types/color-name': 1.1.3
+    dev: false
+
+  /@types/color-name@1.1.3:
+    resolution: {integrity: sha512-87W6MJCKZYDhLAx/J1ikW8niMvmGRyY+rpUxWpL1cO7F8Uu5CHuQoFv+R0/L5pgNdW4jTyda42kv60uwVIPjLw==}
+    dev: false
+
+  /@types/color@3.0.6:
+    resolution: {integrity: sha512-NMiNcZFRUAiUUCCf7zkAelY8eV3aKqfbzyFQlXpPIEeoNDbsEHGpb854V3gzTsGKYj830I5zPuOwU/TP5/cW6A==}
+    dependencies:
+      '@types/color-convert': 2.0.3
+    dev: false
+
   /@types/debug@4.1.12:
     resolution: {integrity: sha512-vIChWdVG3LG1SMxEvI/AK+FWJthlrqlTu7fbrlywTkkaONwk/UAGaULXRlf8vkzFBLVm0zkMdCquhL5aOjhXPQ==}
     dependencies:
diff --git a/src/renderer/src/components/common/HSVInput.vue b/src/renderer/src/components/common/HSVInput.vue
index b1acd1d..624c16f 100644
--- a/src/renderer/src/components/common/HSVInput.vue
+++ b/src/renderer/src/components/common/HSVInput.vue
@@ -187,13 +187,19 @@ import { SliderRoot, SliderThumb, SliderTrack } from 'radix-vue'
 import { MoreHorizontal } from 'lucide-vue-next'
 import { Separator } from '@renderer/components/ui/separator'
 
-defineProps({
+const props = defineProps({
+  color: {
+    type: Color,
+    default: () => Color.rgb(255, 0, 0)
+  },
   roundedTop: {
     type: Boolean,
     default: false
   }
 })
 
+const emit = defineEmits(['input'])
+
 const hueSliderValue = ref(0)
 const saturationSliderValue = ref(100)
 const valueSliderValue = ref(50)
@@ -204,7 +210,7 @@ const hueSliderModel = computed({
   },
   set(hue) {
     hueSliderValue.value = hue[0]
-    color.value = color.value.hue(hue[0])
+    emit('input', props.color.hue(hue[0]))
   }
 })
 
@@ -214,7 +220,7 @@ const saturationSliderModel = computed({
   },
   set(saturation) {
     saturationSliderValue.value = saturation[0]
-    color.value = color.value.saturationv(saturation[0])
+    emit('input', props.color.saturationv(saturation[0]))
   }
 })
 
@@ -224,15 +230,10 @@ const valueSliderModel = computed({
   },
   set(value) {
     valueSliderValue.value = value[0]
-    color.value = color.value.value(value[0])
+    emit('input', props.color.value(value[0]))
   }
 })
 
-const color = defineModel({
-  type: Color,
-  default: () => Color.rgb(255, 0, 0)
-})
-
 const saturationSliderColor = computed(() => {
   return Color.hsv(hueSliderModel.value[0], 100, valueSliderModel.value[0])
 })
@@ -255,7 +256,7 @@ function onSubmitHexInput() {
     input = '#' + input
   }
   if (input.match(/^#[0-9A-F]{6}$/i)) {
-    color.value = Color(input)
+    emit('input', Color(input))
   } else shake()
 }
 
@@ -266,10 +267,10 @@ function onSubmitHueInput() {
     return
   }
   const newHue = Math.max(0, Math.min(input, 360))
-  if (newHue === color.value.hue()) {
+  if (newHue === props.color.hue()) {
     updateInputs()
   }
-  color.value = color.value.hue(newHue)
+  emit('input', props.color.hue(newHue))
 }
 
 function onSubmitSaturationInput() {
@@ -279,10 +280,10 @@ function onSubmitSaturationInput() {
     return
   }
   const newSaturation = Math.max(0, Math.min(input, 100))
-  if (newSaturation === color.value.saturationv()) {
+  if (newSaturation === props.color.saturationv()) {
     updateInputs()
   }
-  color.value = color.value.saturationv(newSaturation)
+  emit('input', props.color.saturationv(newSaturation))
 }
 
 function onSubmitValueInput() {
@@ -292,10 +293,10 @@ function onSubmitValueInput() {
     return
   }
   const newValue = Math.max(0, Math.min(input, 100))
-  if (newValue === color.value.value()) {
+  if (newValue === props.color.value()) {
     updateInputs()
   }
-  color.value = color.value.value(newValue)
+  emit('input', props.color.value(newValue))
 }
 
 function onSubmitRGBInput() {
@@ -307,26 +308,27 @@ function onSubmitRGBInput() {
     return
   }
   const newColor = Color.rgb(r, g, b)
-  if (newColor.hex() === color.value.hex()) {
+  if (newColor.hex() === props.color.hex()) {
     updateInputs()
   }
-  color.value = newColor
+  emit('input', newColor)
 }
 
 function updateInputs() {
-  hexInput.value = color.value.hex().substring(1, 7)
-  hueInput.value = String(parseInt(color.value.hue())).padStart(3, '0')
-  saturationInput.value = String(parseInt(color.value.saturationv())).padStart(3, '0')
-  valueInput.value = String(parseInt(color.value.value())).padStart(3, '0')
-  rInput.value = String(parseInt(color.value.red())).padStart(3, '0')
-  gInput.value = String(parseInt(color.value.green())).padStart(3, '0')
-  bInput.value = String(parseInt(color.value.blue())).padStart(3, '0')
-  hueSliderValue.value = color.value.hue()
-  saturationSliderValue.value = color.value.saturationv()
-  valueSliderValue.value = color.value.value()
+  console.log('COLORRR', props.color)
+  hexInput.value = props.color.hex().substring(1, 7)
+  hueInput.value = String(parseInt(props.color.hue())).padStart(3, '0')
+  saturationInput.value = String(parseInt(props.color.saturationv())).padStart(3, '0')
+  valueInput.value = String(parseInt(props.color.value())).padStart(3, '0')
+  rInput.value = String(parseInt(props.color.red())).padStart(3, '0')
+  gInput.value = String(parseInt(props.color.green())).padStart(3, '0')
+  bInput.value = String(parseInt(props.color.blue())).padStart(3, '0')
+  hueSliderValue.value = props.color.hue()
+  saturationSliderValue.value = props.color.saturationv()
+  valueSliderValue.value = props.color.value()
 }
 
-watch(color, updateInputs)
+watch(props.color, updateInputs)
 onBeforeMount(updateInputs)
 
 const colorFieldText = ref(null)
diff --git a/src/renderer/src/components/common/PaletteInput.vue b/src/renderer/src/components/common/PaletteInput.vue
index b185e74..70bab85 100644
--- a/src/renderer/src/components/common/PaletteInput.vue
+++ b/src/renderer/src/components/common/PaletteInput.vue
@@ -32,40 +32,45 @@
         @click="currentOption = key"
       />
     </div>
-    <HSVInput v-model="options[currentOption].color" />
+    <HSVInput
+      :color="options[currentOption].color"
+      @input="(color) => $emit('input', currentOption, color)"
+    />
   </div>
 </template>
 <script setup>
 import HSVInput from '@renderer/components/common/HSVInput.vue'
 import Color from 'color'
-import { computed, onBeforeMount, reactive, ref } from 'vue'
+import { computed, onBeforeMount, ref } from 'vue'
+
+defineEmits(['input'])
 
 const currentOption = ref(null)
 
-const currentColorHex = computed(() => options[currentOption.value].color.hex())
+const currentColorHex = computed(() => props.options[currentOption.value].color.hex())
 
-const model = defineModel({
-  type: Object,
-  default: () => ({
-    one: {
-      titleKey: 'One',
-      color: Color('#ff0000')
-    },
-    two: {
-      titleKey: 'Two',
-      color: Color('#00ff00')
-    },
-    three: {
-      titleKey: 'Three',
-      color: Color('#0000ff')
-    }
-  })
+const props = defineProps({
+  options: {
+    type: Object,
+    default: () => ({
+      one: {
+        titleKey: 'One',
+        color: Color('#ff0000')
+      },
+      two: {
+        titleKey: 'Two',
+        color: Color('#00ff00')
+      },
+      three: {
+        titleKey: 'Three',
+        color: Color('#0000ff')
+      }
+    })
+  }
 })
 
-const options = reactive(model.value)
-
 onBeforeMount(() => {
-  if (currentOption.value === null) currentOption.value = Object.keys(options)[0]
+  if (currentOption.value === null) currentOption.value = Object.keys(props.options)[0]
 })
 </script>
 <style scoped>
diff --git a/src/renderer/src/components/config/keys/KeyLightConfig.vue b/src/renderer/src/components/config/keys/KeyLightConfig.vue
index b63b66f..ce3d296 100644
--- a/src/renderer/src/components/config/keys/KeyLightConfig.vue
+++ b/src/renderer/src/components/config/keys/KeyLightConfig.vue
@@ -1,6 +1,19 @@
 <template>
   <ConfigSection title="Key Colors" :icon-component="Palette">
-    <PaletteInput v-model="keyColors" />
+    <PaletteInput
+      :options="keyColors"
+      @input="
+        (optionKey, color) => {
+          keyColors = {
+            ...keyColors,
+            [optionKey]: {
+              ...keyColors[optionKey],
+              color
+            }
+          }
+        }
+      "
+    />
   </ConfigSection>
 </template>
 <script setup>
@@ -8,28 +21,31 @@ import { Palette } from 'lucide-vue-next'
 import ConfigSection from '@renderer/components/common/ConfigSection.vue'
 import PaletteInput from '@renderer/components/common/PaletteInput.vue'
 import Color from 'color'
-import { ref, watch } from 'vue'
 import { useDeviceStore } from '@renderer/deviceStore'
+import { useAppStore } from '@renderer/appStore'
+import { storeToRefs } from 'pinia'
+import { computed } from 'vue'
 
+const appStore = useAppStore()
 const deviceStore = useDeviceStore()
+const { keyColor } = storeToRefs(deviceStore)
 
-const keyColors = ref({
-  default: {
-    titleKey: 'default',
-    color: Color('#4f25ef')
+const keyColors = computed({
+  get() {
+    return {
+      default: {
+        titleKey: 'default',
+        color: Color(keyColor.value(appStore.selectedKey, false))
+      },
+      pressed: {
+        titleKey: 'pressed',
+        color: Color(keyColor.value(appStore.selectedKey, true))
+      }
+    }
   },
-  pressed: {
-    titleKey: 'pressed',
-    color: Color('#d0078f')
+  set(newValue) {
+    deviceStore.setKeyColor(appStore.selectedKey, false, Color(newValue.default.color).rgbNumber())
+    deviceStore.setKeyColor(appStore.selectedKey, true, Color(newValue.pressed.color).rgbNumber())
   }
 })
-
-watch(
-  keyColors,
-  (newVal) => {
-    // store.setKeyDefaultColor(newVal.default.color)
-    // store.setKeyPressedColor(newVal.pressed.color)
-  },
-  { deep: true }
-)
 </script>
diff --git a/src/renderer/src/components/profile/ProfileButton.vue b/src/renderer/src/components/profile/ProfileButton.vue
index 6bb3029..952789d 100644
--- a/src/renderer/src/components/profile/ProfileButton.vue
+++ b/src/renderer/src/components/profile/ProfileButton.vue
@@ -13,7 +13,7 @@
       :class="{ 'bg-zinc-300': selected }"
       @submit.prevent="
         () => {
-          $emit('rename', { profile: profile.name, name: nameInput })
+          $emit('rename', profile.name, nameInput)
           editing = false
         }
       "
@@ -90,7 +90,7 @@
           'rounded-l-lg': !nameEditable
         }"
         class="flex w-0 shrink-0 items-center justify-center rounded-lg transition-all"
-        @click="$emit('duplicate')"
+        @click="$emit('duplicate', profile.name, profile)"
       >
         <Copy class="size-4" />
       </button>
@@ -114,7 +114,7 @@
           'group-focus-within:w-12 group-hover:w-12': !editing
         }"
         class="flex w-0 shrink-0 items-center justify-center rounded-lg transition-all"
-        @click="$emit('delete', profile.id)"
+        @click="$emit('delete', profile.name)"
       >
         <Check class="size-4" />
       </button>
diff --git a/src/renderer/src/components/profile/ProfileManager.vue b/src/renderer/src/components/profile/ProfileManager.vue
index f186901..feb7808 100644
--- a/src/renderer/src/components/profile/ProfileManager.vue
+++ b/src/renderer/src/components/profile/ProfileManager.vue
@@ -19,7 +19,7 @@
             scramble-on-mount
             :fill-interval="20"
             :delay="500"
-            :text="`(${deviceStore.profileNames.length}/${maxProfiles})`"
+            :text="`(${deviceStore.profiles.length}/${maxProfiles})`"
           />
         </button>
         <DropdownMenu>
@@ -44,7 +44,7 @@
     </div>
     <div class="relative grow overflow-y-auto">
       <div v-if="renderProfileList" class="absolute w-full">
-        <div v-if="deviceStore.profileNames.length === 0">
+        <div v-if="deviceStore.profiles.length === 0">
           <div class="flex h-32 flex-col items-center justify-center">
             <ScrambleText
               scramble-on-mount
@@ -114,14 +114,18 @@
                             }
                           "
                           @rename="
-                            (event) => {
-                              deviceStore.renameProfile(event.profile, event.name)
-                              if (deviceStore.currentProfileName === event.profile) {
-                                deviceStore.selectProfile(event.name)
+                            (oldName, newName) => {
+                              deviceStore.renameProfile(oldName, newName)
+                              if (deviceStore.currentProfileName === oldName) {
+                                deviceStore.selectProfile(newName)
                               }
                             }
                           "
-                          @duplicate="console.log('Duplicate profile not implemented!')"
+                          @duplicate="
+                            (originalName, profile) => {
+                              deviceStore.duplicateProfile(originalName, profile)
+                            }
+                          "
                           @delete="console.log('Delete profile not implemented!')"
                         />
                       </div>
diff --git a/src/renderer/src/deviceStore.ts b/src/renderer/src/deviceStore.ts
index 476451d..9764139 100644
--- a/src/renderer/src/deviceStore.ts
+++ b/src/renderer/src/deviceStore.ts
@@ -67,7 +67,7 @@ export const useDeviceStore = defineStore('device', {
       state.currentProfileName
         ? state.profiles.find((profile) => profile.name === state.currentProfileName)
         : null,
-    profileTags: (state) => state.profiles.map((profile) => profile.profileTag),
+    profileTags: (state) => [...new Set(state.profiles.map((profile) => profile.profileTag))],
     profilesByTag: (state) =>
       state.profiles.reduce((acc, profile) => {
         if (!acc[profile.profileTag]) {
@@ -75,7 +75,11 @@ export const useDeviceStore = defineStore('device', {
         }
         acc[profile.profileTag].push(profile)
         return acc
-      }, {})
+      }, {}),
+    keyColor: (state) => (key: string, pressed: boolean) => {
+      const propertyName = `button${key.toUpperCase()}${pressed ? 'Press' : 'Idle'}`
+      return state.currentProfile ? state.currentProfile[propertyName] : 0
+    }
   },
   actions: {
     setAttachedDeviceIds(deviceIds: string[]) {
@@ -103,9 +107,13 @@ export const useDeviceStore = defineStore('device', {
         this.profiles.push(profile)
       }
       if (updateDevice) {
+        const newProfile = JSON.parse(JSON.stringify(profile))
+        delete newProfile.name
+        console.log('Sending new profile:', newProfile)
+        console.log('with name', profile.name)
         nanoIpc.send(
           this.currentDeviceId!,
-          JSON.stringify({ profile: profile.name, updates: profile })
+          JSON.stringify({ profile: profile.name, updates: newProfile })
         )
       }
     },
@@ -124,6 +132,17 @@ export const useDeviceStore = defineStore('device', {
         }
       }
     },
+    duplicateProfile(profileName: string, updateDevice: boolean = true) {
+      const profile = this.profiles.find((p) => p.name === profileName)
+      if (profile) {
+        const newProfile = JSON.parse(JSON.stringify(profile))
+        newProfile.name = profileName + ' Copy'
+        this.addProfile(newProfile, updateDevice)
+        if (this.currentProfileName === profileName) {
+          this.selectProfile(newProfile.name, updateDevice)
+        }
+      }
+    },
     detachDevice(deviceId: string) {
       const index = this.attachedDeviceIds.indexOf(deviceId)
       if (index !== -1) {
@@ -170,6 +189,16 @@ export const useDeviceStore = defineStore('device', {
     },
     setAngle(angle: number) {
       this.angle = angle
+    },
+    setKeyColor(key: string, pressed: boolean, color: number, updateDevice: boolean = true) {
+      const propertyName = `button${key.toUpperCase()}${pressed ? 'Press' : 'Idle'}`
+      this.currentProfile![propertyName] = color
+      if (updateDevice) {
+        nanoIpc.send(
+          this.currentDeviceId!,
+          JSON.stringify({ profile: this.currentProfileName, updates: { [propertyName]: color } })
+        )
+      }
     }
   }
 })