diff --git a/.changeset/chilled-impalas-wonder.md b/.changeset/chilled-impalas-wonder.md
new file mode 100644
index 000000000..28df12950
--- /dev/null
+++ b/.changeset/chilled-impalas-wonder.md
@@ -0,0 +1,5 @@
+---
+"nostrudel": minor
+---
+
+Add option to change primary color for theme
diff --git a/src/components/relay-url-input.tsx b/src/components/relay-url-input.tsx
index 350f06cc1..67f1432d0 100644
--- a/src/components/relay-url-input.tsx
+++ b/src/components/relay-url-input.tsx
@@ -1,9 +1,7 @@
 import {
   Badge,
-  Box,
   Button,
   Flex,
-  Highlight,
   IconButton,
   Input,
   InputGroup,
@@ -17,13 +15,13 @@ import {
   ModalHeader,
   ModalOverlay,
   ModalProps,
-  Text,
   useDisclosure,
 } from "@chakra-ui/react";
 import { useState } from "react";
 import { useAsync } from "react-use";
 import { unique } from "../helpers/array";
 import { RelayIcon, SearchIcon } from "./icons";
+import { safeRelayUrl } from "../helpers/url";
 
 function RelayPickerModal({
   onSelect,
@@ -60,9 +58,8 @@ function RelayPickerModal({
           </InputGroup>
           <Flex gap="2" direction="column">
             {filteredRelays.map((url) => (
-              <Flex gap="2" alignItems="center">
+              <Flex key={url} gap="2" alignItems="center">
                 <Button
-                  key={url}
                   value={url}
                   onClick={() => {
                     onSelect(url);
diff --git a/src/hooks/use-app-settings.ts b/src/hooks/use-app-settings.ts
new file mode 100644
index 000000000..203502079
--- /dev/null
+++ b/src/hooks/use-app-settings.ts
@@ -0,0 +1,31 @@
+import { useCallback } from "react";
+import appSettings, { replaceSettings } from "../services/app-settings";
+import useSubject from "./use-subject";
+import { AppSettings } from "../services/user-app-settings";
+import { useToast } from "@chakra-ui/react";
+
+export default function useAppSettings() {
+  const settings = useSubject(appSettings);
+  const toast = useToast();
+
+  const updateSettings = useCallback(
+    (newSettings: Partial<AppSettings>) => {
+      try {
+        return replaceSettings({ ...settings, ...newSettings });
+      } catch (e) {
+        if (e instanceof Error) {
+          toast({
+            status: "error",
+            description: e.message,
+          });
+        }
+      }
+    },
+    [settings]
+  );
+
+  return {
+    ...settings,
+    updateSettings,
+  };
+}
diff --git a/src/providers/index.tsx b/src/providers/index.tsx
index f7894bab3..de699762a 100644
--- a/src/providers/index.tsx
+++ b/src/providers/index.tsx
@@ -1,10 +1,16 @@
-import React from "react";
+import React, { useMemo } from "react";
 import { ChakraProvider, localStorageManager } from "@chakra-ui/react";
-import theme from "../theme";
 import { SigningProvider } from "./signing-provider";
+import createTheme from "../theme";
+import useAppSettings from "../hooks/use-app-settings";
 
-export const Providers = ({ children }: { children: React.ReactNode }) => (
-  <ChakraProvider theme={theme} colorModeManager={localStorageManager}>
-    <SigningProvider>{children}</SigningProvider>
-  </ChakraProvider>
-);
+export const Providers = ({ children }: { children: React.ReactNode }) => {
+  const { primaryColor } = useAppSettings();
+  const theme = useMemo(() => createTheme(primaryColor), [primaryColor]);
+
+  return (
+    <ChakraProvider theme={theme} colorModeManager={localStorageManager}>
+      <SigningProvider>{children}</SigningProvider>
+    </ChakraProvider>
+  );
+};
diff --git a/src/services/app-settings.ts b/src/services/app-settings.ts
index 218289aa1..f3b143e74 100644
--- a/src/services/app-settings.ts
+++ b/src/services/app-settings.ts
@@ -6,27 +6,27 @@ import signingService from "./signing";
 import { nostrPostAction } from "../classes/nostr-post-action";
 
 export let appSettings = new PersistentSubject(defaultSettings);
-export async function updateSettings(settings: Partial<AppSettings>) {
-  try {
-    const account = accountService.current.value;
-    if (!account) return;
-    const json: AppSettings = { ...appSettings.value, ...settings };
+export async function replaceSettings(newSettings: AppSettings) {
+  const account = accountService.current.value;
+  if (!account) return;
 
-    if (account.readonly) {
-      accountService.updateAccountLocalSettings(account.pubkey, json);
-      appSettings.next(json);
-    } else {
-      const draft = userAppSettings.buildAppSettingsEvent({ ...appSettings.value, ...settings });
-      const event = await signingService.requestSignature(draft, account);
-      userAppSettings.receiveEvent(event);
-      await nostrPostAction(clientRelaysService.getWriteUrls(), event).onComplete;
-    }
-  } catch (e) {}
+  if (account.readonly) {
+    accountService.updateAccountLocalSettings(account.pubkey, newSettings);
+    appSettings.next(newSettings);
+  } else {
+    const draft = userAppSettings.buildAppSettingsEvent(newSettings);
+    const event = await signingService.requestSignature(draft, account);
+    userAppSettings.receiveEvent(event);
+    await nostrPostAction(clientRelaysService.getWriteUrls(), event).onComplete;
+  }
 }
 
 export async function loadSettings() {
   const account = accountService.current.value;
-  if (!account) return;
+  if (!account) {
+    appSettings.next(defaultSettings);
+    return;
+  }
 
   appSettings.disconnectAll();
 
diff --git a/src/services/db/index.ts b/src/services/db/index.ts
index 27844abde..bb20cd2c0 100644
--- a/src/services/db/index.ts
+++ b/src/services/db/index.ts
@@ -46,7 +46,11 @@ const db = await openDB<SchemaV2>(dbName, version, {
       const v1 = db as unknown as IDBPDatabase<SchemaV1>;
       const v2 = db as unknown as IDBPDatabase<SchemaV2>;
 
-      v1.deleteObjectStore("settings");
+      // rename the old settings object store to misc
+      const oldSettings = transaction.objectStore("settings");
+      oldSettings.name = "misc";
+
+      // create new settings object store
       const settings = v2.createObjectStore("settings", {
         keyPath: "pubkey",
       });
diff --git a/src/services/db/schema.ts b/src/services/db/schema.ts
index 53aad8ad3..eeb999381 100644
--- a/src/services/db/schema.ts
+++ b/src/services/db/schema.ts
@@ -56,4 +56,8 @@ export interface SchemaV2 extends SchemaV1 {
     value: NostrEvent;
     indexes: { created_at: number };
   };
+  misc: {
+    key: string;
+    value: any;
+  };
 }
diff --git a/src/services/signing.tsx b/src/services/signing.tsx
index 066eb14a2..f2b965012 100644
--- a/src/services/signing.tsx
+++ b/src/services/signing.tsx
@@ -7,12 +7,12 @@ const decryptedKeys = new Map<string, string>();
 
 class SigningService {
   private async getSalt() {
-    let salt = await db.get("settings", "salt");
+    let salt = await db.get("misc", "salt");
     if (salt) {
       return salt as Uint8Array;
     } else {
       const newSalt = window.crypto.getRandomValues(new Uint8Array(16));
-      await db.put("settings", newSalt, "salt");
+      await db.put("misc", newSalt, "salt");
       return newSalt;
     }
   }
diff --git a/src/services/user-app-settings.ts b/src/services/user-app-settings.ts
index 65bf18b29..688b2eac4 100644
--- a/src/services/user-app-settings.ts
+++ b/src/services/user-app-settings.ts
@@ -24,6 +24,7 @@ export type AppSettings = {
   showSignatureVerification: boolean;
   lightningPayMode: LightningPayMode;
   zapAmounts: number[];
+  primaryColor: string;
 };
 
 export const defaultSettings: AppSettings = {
@@ -35,6 +36,7 @@ export const defaultSettings: AppSettings = {
   showSignatureVerification: false,
   lightningPayMode: LightningPayMode.Prompt,
   zapAmounts: [50, 200, 500, 1000],
+  primaryColor: "#8DB600",
 };
 
 function parseAppSettings(event: NostrEvent): AppSettings {
diff --git a/src/theme/index.ts b/src/theme/index.ts
index 769685a4f..520279465 100644
--- a/src/theme/index.ts
+++ b/src/theme/index.ts
@@ -1,37 +1,24 @@
 import { extendTheme } from "@chakra-ui/react";
 import { containerTheme } from "./container";
 
-const theme = extendTheme({
-  colors: {
-    // https://hihayk.github.io/scale/#5/4/60/50/0/0/20/-25/8DB600/141/182/0/white
-    // brand: {
-    //   50: "#334009",
-    //   100: "#44550A",
-    //   200: "#556C09",
-    //   300: "#678307",
-    //   400: "#7A9C04",
-    //   500: "#8DB600",
-    //   600: "#9DC320",
-    //   700: "#ADCF40",
-    //   800: "#BCDA60",
-    //   900: "#CBE480",
-    // },
-    brand: {
-      50: "#8DB600",
-      100: "#8DB600",
-      200: "#8DB600",
-      300: "#8DB600",
-      400: "#8DB600",
-      500: "#8DB600",
-      600: "#8DB600",
-      700: "#8DB600",
-      800: "#8DB600",
-      900: "#8DB600",
+export default function createTheme(primaryColor: string = "#8DB600") {
+  return extendTheme({
+    colors: {
+      brand: {
+        50: primaryColor,
+        100: primaryColor,
+        200: primaryColor,
+        300: primaryColor,
+        400: primaryColor,
+        500: primaryColor,
+        600: primaryColor,
+        700: primaryColor,
+        800: primaryColor,
+        900: primaryColor,
+      },
     },
-  },
-  components: {
-    Container: containerTheme,
-  },
-});
-
-export default theme;
+    components: {
+      Container: containerTheme,
+    },
+  });
+}
diff --git a/src/views/home/index.tsx b/src/views/home/index.tsx
index 1397ab04c..11bdf3954 100644
--- a/src/views/home/index.tsx
+++ b/src/views/home/index.tsx
@@ -23,6 +23,7 @@ export default function HomeView() {
       isLazy
       index={activeTab}
       onChange={(v) => navigate(tabs[v].path)}
+      colorScheme="brand"
     >
       <TabList>
         {tabs.map(({ label }) => (
diff --git a/src/views/settings/display-settings.tsx b/src/views/settings/display-settings.tsx
index b47345ade..b1101d416 100644
--- a/src/views/settings/display-settings.tsx
+++ b/src/views/settings/display-settings.tsx
@@ -9,12 +9,42 @@ import {
   Box,
   AccordionIcon,
   FormHelperText,
+  Input,
+  InputProps,
 } from "@chakra-ui/react";
-import useSubject from "../../hooks/use-subject";
-import appSettings, { updateSettings } from "../../services/app-settings";
+import { useEffect, useRef, useState } from "react";
+import useAppSettings from "../../hooks/use-app-settings";
+
+function ColorPicker({ value, onPickColor, ...props }: { onPickColor?: (color: string) => void } & InputProps) {
+  const [tmpColor, setTmpColor] = useState(value);
+  const ref = useRef<HTMLInputElement>();
+
+  useEffect(() => setTmpColor(value), [value]);
+  useEffect(() => {
+    if (ref.current) {
+      ref.current.onchange = () => {
+        if (onPickColor && ref.current?.value) {
+          onPickColor(ref.current.value);
+        }
+      };
+    }
+  });
+
+  return (
+    <Input
+      {...props}
+      ref={ref}
+      value={tmpColor}
+      onChange={(e) => {
+        setTmpColor(e.target.value);
+        if (props.onChange) props.onChange(e);
+      }}
+    />
+  );
+}
 
 export default function DisplaySettings() {
-  const { blurImages, colorMode } = useSubject(appSettings);
+  const { blurImages, colorMode, primaryColor, updateSettings } = useAppSettings();
 
   return (
     <AccordionItem>
@@ -40,7 +70,25 @@ export default function DisplaySettings() {
               />
             </Flex>
             <FormHelperText>
-              <span>Enabled: hacker mode</span>
+              <span>Enables hacker mode</span>
+            </FormHelperText>
+          </FormControl>
+          <FormControl>
+            <Flex alignItems="center">
+              <FormLabel htmlFor="primary-color" mb="0">
+                Primary Color
+              </FormLabel>
+              <ColorPicker
+                id="primary-color"
+                type="color"
+                value={primaryColor}
+                onPickColor={(color) => updateSettings({ primaryColor: color })}
+                maxW="120"
+                size="sm"
+              />
+            </Flex>
+            <FormHelperText>
+              <span>The primary color of the theme</span>
             </FormHelperText>
           </FormControl>
           <FormControl>
diff --git a/src/views/settings/lightning-settings.tsx b/src/views/settings/lightning-settings.tsx
index f92477f13..9f893bee5 100644
--- a/src/views/settings/lightning-settings.tsx
+++ b/src/views/settings/lightning-settings.tsx
@@ -12,13 +12,14 @@ import {
   Select,
 } from "@chakra-ui/react";
 import { useEffect, useState } from "react";
-import appSettings, { updateSettings } from "../../services/app-settings";
+import appSettings, { replaceSettings } from "../../services/app-settings";
 import useSubject from "../../hooks/use-subject";
 import { LightningIcon } from "../../components/icons";
 import { LightningPayMode } from "../../services/user-app-settings";
+import useAppSettings from "../../hooks/use-app-settings";
 
 export default function LightningSettings() {
-  const { lightningPayMode, zapAmounts } = useSubject(appSettings);
+  const { lightningPayMode, zapAmounts, updateSettings } = useAppSettings();
 
   const [zapInput, setZapInput] = useState(zapAmounts.join(","));
   useEffect(() => setZapInput(zapAmounts.join(",")), [zapAmounts.join(",")]);
diff --git a/src/views/settings/performance-settings.tsx b/src/views/settings/performance-settings.tsx
index e4752d02a..20c918fd7 100644
--- a/src/views/settings/performance-settings.tsx
+++ b/src/views/settings/performance-settings.tsx
@@ -10,11 +10,12 @@ import {
   AccordionIcon,
   FormHelperText,
 } from "@chakra-ui/react";
-import appSettings, { updateSettings } from "../../services/app-settings";
+import appSettings, { replaceSettings } from "../../services/app-settings";
 import useSubject from "../../hooks/use-subject";
+import useAppSettings from "../../hooks/use-app-settings";
 
 export default function PerformanceSettings() {
-  const { autoShowMedia, proxyUserMedia, showReactions, showSignatureVerification } = useSubject(appSettings);
+  const { autoShowMedia, proxyUserMedia, showReactions, showSignatureVerification, updateSettings } = useAppSettings();
 
   return (
     <AccordionItem>
diff --git a/src/views/user/index.tsx b/src/views/user/index.tsx
index d567289c3..d64e46d7d 100644
--- a/src/views/user/index.tsx
+++ b/src/views/user/index.tsx
@@ -62,6 +62,7 @@ const UserView = () => {
           isLazy
           index={activeTab}
           onChange={(v) => navigate(tabs[v].path)}
+          colorScheme="brand"
         >
           <TabList overflowX="auto" overflowY="hidden" flexShrink={0}>
             {tabs.map(({ label }) => (