diff --git a/app/soapbox/actions/soapbox.js b/app/soapbox/actions/soapbox.js
index 2871e2aae5..bc3bdc82fd 100644
Binary files a/app/soapbox/actions/soapbox.js and b/app/soapbox/actions/soapbox.js differ
diff --git a/app/soapbox/features/crypto_donate/components/site_wallet.tsx b/app/soapbox/features/crypto_donate/components/site_wallet.tsx
index af59647967..f0b6accd7d 100644
--- a/app/soapbox/features/crypto_donate/components/site_wallet.tsx
+++ b/app/soapbox/features/crypto_donate/components/site_wallet.tsx
@@ -24,7 +24,7 @@ interface ISiteWallet {
 
 const SiteWallet: React.FC<ISiteWallet> = ({ limit }): JSX.Element => {
   const addresses: ImmutableList<Address> =
-    useSoapboxConfig().get('cryptoAddresses').map(normalizeAddress);
+    useSoapboxConfig().cryptoAddresses.map(normalizeAddress);
 
   const coinList = typeof limit === 'number' ? addresses.take(limit) : addresses;
 
diff --git a/app/soapbox/features/soapbox_config/index.js b/app/soapbox/features/soapbox_config/index.js
index 84d80eea35..16cff42f3c 100644
Binary files a/app/soapbox/features/soapbox_config/index.js and b/app/soapbox/features/soapbox_config/index.js differ
diff --git a/app/soapbox/hooks/useSoapboxConfig.ts b/app/soapbox/hooks/useSoapboxConfig.ts
index 2e51e59233..92a1ddc212 100644
--- a/app/soapbox/hooks/useSoapboxConfig.ts
+++ b/app/soapbox/hooks/useSoapboxConfig.ts
@@ -1,9 +1,9 @@
 import { getSoapboxConfig } from 'soapbox/actions/soapbox';
 import { useAppSelector } from 'soapbox/hooks';
 
-import type { Map as ImmutableMap } from 'immutable';
+import type { SoapboxConfig } from 'soapbox/types/soapbox';
 
 /** Get the Soapbox config from the store */
-export const useSoapboxConfig = (): ImmutableMap<string, any> => {
+export const useSoapboxConfig = (): SoapboxConfig => {
   return useAppSelector((state) => getSoapboxConfig(state));
 };
diff --git a/app/soapbox/normalizers/index.ts b/app/soapbox/normalizers/index.ts
index c4a34d66c2..613de53313 100644
--- a/app/soapbox/normalizers/index.ts
+++ b/app/soapbox/normalizers/index.ts
@@ -7,3 +7,5 @@ export { MentionRecord, normalizeMention } from './mention';
 export { NotificationRecord, normalizeNotification } from './notification';
 export { PollRecord, PollOptionRecord, normalizePoll } from './poll';
 export { StatusRecord, normalizeStatus } from './status';
+
+export { SoapboxConfigRecord, normalizeSoapboxConfig } from './soapbox/soapbox_config';
diff --git a/app/soapbox/normalizers/soapbox/__tests__/soapbox_config-test.js b/app/soapbox/normalizers/soapbox/__tests__/soapbox_config-test.js
new file mode 100644
index 0000000000..f564fd17dd
Binary files /dev/null and b/app/soapbox/normalizers/soapbox/__tests__/soapbox_config-test.js differ
diff --git a/app/soapbox/normalizers/soapbox/soapbox_config.ts b/app/soapbox/normalizers/soapbox/soapbox_config.ts
new file mode 100644
index 0000000000..0696eb314c
--- /dev/null
+++ b/app/soapbox/normalizers/soapbox/soapbox_config.ts
@@ -0,0 +1,103 @@
+import {
+  Map as ImmutableMap,
+  List as ImmutableList,
+  Record as ImmutableRecord,
+  fromJS,
+} from 'immutable';
+
+const DEFAULT_COLORS = ImmutableMap({
+  gray: ImmutableMap({
+    50: '#f9fafb',
+    100: '#f3f4f6',
+    200: '#e5e7eb',
+    300: '#d1d5db',
+    400: '#9ca3af',
+    500: '#6b7280',
+    600: '#4b5563',
+    700: '#374151',
+    800: '#1f2937',
+    900: '#111827',
+  }),
+  success: ImmutableMap({
+    50: '#f0fdf4',
+    100: '#dcfce7',
+    200: '#bbf7d0',
+    300: '#86efac',
+    400: '#4ade80',
+    500: '#22c55e',
+    600: '#16a34a',
+    700: '#15803d',
+    800: '#166534',
+    900: '#14532d',
+  }),
+  danger: ImmutableMap({
+    50: '#fef2f2',
+    100: '#fee2e2',
+    200: '#fecaca',
+    300: '#fca5a5',
+    400: '#f87171',
+    500: '#ef4444',
+    600: '#dc2626',
+    700: '#b91c1c',
+    800: '#991b1b',
+    900: '#7f1d1d',
+  }),
+  'gradient-purple': '#b8a3f9',
+  'gradient-blue': '#9bd5ff',
+  'sea-blue': '#2feecc',
+});
+
+export const SoapboxConfigRecord = ImmutableRecord({
+  logo: '',
+  banner: '',
+  brandColor: '', // Empty
+  accentColor: '',
+  colors: ImmutableMap(),
+  copyright: `♥${new Date().getFullYear()}. Copying is an act of love. Please copy and share.`,
+  customCss: ImmutableList<string>(),
+  defaultSettings: ImmutableMap(),
+  extensions: ImmutableMap(),
+  greentext: false,
+  promoPanel: ImmutableMap({
+    items: ImmutableList(),
+  }),
+  navlinks: ImmutableMap({
+    homeFooter: ImmutableList(),
+  }),
+  allowedEmoji: ImmutableList<string>([
+    '👍',
+    '❤️',
+    '😆',
+    '😮',
+    '😢',
+    '😩',
+  ]),
+  verifiedIcon: '',
+  verifiedCanEditName: false,
+  displayFqn: true,
+  cryptoAddresses: ImmutableList<ImmutableMap<string, any>>(),
+  cryptoDonatePanel: ImmutableMap({
+    limit: 1,
+  }),
+  aboutPages: ImmutableMap(),
+  betaPages: ImmutableMap(),
+  mobilePages: ImmutableMap(),
+  authenticatedProfile: true,
+  singleUserMode: false,
+  singleUserModeProfile: '',
+}, 'SoapboxConfig');
+
+type SoapboxConfigMap = ImmutableMap<string, any>;
+
+const normalizeColors = (soapboxConfig: SoapboxConfigMap): SoapboxConfigMap => {
+  const colors = DEFAULT_COLORS.mergeDeep(soapboxConfig.get('colors'));
+  return soapboxConfig.set('colors', colors);
+};
+
+export const normalizeSoapboxConfig = (soapboxConfig: Record<string, any>) => {
+  return SoapboxConfigRecord(
+    ImmutableMap(fromJS(soapboxConfig)).withMutations(soapboxConfig => {
+      normalizeColors(soapboxConfig);
+    }),
+  );
+};
diff --git a/app/soapbox/types/soapbox.ts b/app/soapbox/types/soapbox.ts
new file mode 100644
index 0000000000..865a6567c9
--- /dev/null
+++ b/app/soapbox/types/soapbox.ts
@@ -0,0 +1,5 @@
+import { SoapboxConfigRecord } from 'soapbox/normalizers';
+
+type SoapboxConfig = ReturnType<typeof SoapboxConfigRecord>;
+
+export { SoapboxConfig };