diff --git a/.changeset/long-tools-whisper.md b/.changeset/long-tools-whisper.md
new file mode 100644
index 0000000000000..7e8f2897faab4
--- /dev/null
+++ b/.changeset/long-tools-whisper.md
@@ -0,0 +1,6 @@
+---
+'@rocket.chat/web-ui-registration': patch
+'@rocket.chat/meteor': patch
+---
+
+Fixes registration pages a11y color contrast and apply browser theme configuration
diff --git a/apps/meteor/client/components/AppLayoutThemeWrapper.tsx b/apps/meteor/client/components/AppLayoutThemeWrapper.tsx
new file mode 100644
index 0000000000000..a16108504dfca
--- /dev/null
+++ b/apps/meteor/client/components/AppLayoutThemeWrapper.tsx
@@ -0,0 +1,15 @@
+import { PaletteStyleTag } from '@rocket.chat/fuselage';
+import { useDarkMode } from '@rocket.chat/fuselage-hooks';
+import type { ReactNode } from 'react';
+
+const AppLayoutThemeWrapper = ({ children }: { children: ReactNode }) => {
+	const dark = useDarkMode();
+	return (
+		<>
+			<PaletteStyleTag theme={dark ? 'dark' : 'light'} tagId='app-layout-palette' />
+			{children}
+		</>
+	);
+};
+
+export default AppLayoutThemeWrapper;
diff --git a/apps/meteor/client/lib/appLayout.tsx b/apps/meteor/client/lib/appLayout.tsx
index 55920695c8ccf..6902b9976ad40 100644
--- a/apps/meteor/client/lib/appLayout.tsx
+++ b/apps/meteor/client/lib/appLayout.tsx
@@ -6,6 +6,7 @@ const ConnectionStatusBar = lazy(() => import('../components/connectionStatus/Co
 const BannerRegion = lazy(() => import('../views/banners/BannerRegion'));
 const ModalRegion = lazy(() => import('../views/modal/ModalRegion'));
 const ActionManagerBusyState = lazy(() => import('../components/ActionManagerBusyState'));
+const AppLayoutThemeWrapper = lazy(() => import('../components/AppLayoutThemeWrapper'));
 const CloudAnnouncementsRegion = lazy(() => import('../views/cloud/CloudAnnouncementsRegion'));
 
 type AppLayoutDescriptor = ReactElement | null;
@@ -28,14 +29,14 @@ class AppLayoutSubscription extends Emitter<{ update: void }> {
 
 	wrap(element: ReactElement): ReactElement {
 		return (
-			<>
+			<AppLayoutThemeWrapper>
 				<ConnectionStatusBar />
 				<ActionManagerBusyState />
 				<CloudAnnouncementsRegion />
 				<BannerRegion />
 				{element}
 				<ModalRegion />
-			</>
+			</AppLayoutThemeWrapper>
 		);
 	}
 }
diff --git a/apps/meteor/package.json b/apps/meteor/package.json
index c913ffb323134..5ce4197c84f38 100644
--- a/apps/meteor/package.json
+++ b/apps/meteor/package.json
@@ -259,7 +259,7 @@
 		"@rocket.chat/icons": "^0.42.0",
 		"@rocket.chat/instance-status": "workspace:^",
 		"@rocket.chat/jwt": "workspace:^",
-		"@rocket.chat/layout": "~0.32.0",
+		"@rocket.chat/layout": "^0.32.1",
 		"@rocket.chat/license": "workspace:^",
 		"@rocket.chat/log-format": "workspace:^",
 		"@rocket.chat/logger": "workspace:^",
diff --git a/packages/web-ui-registration/package.json b/packages/web-ui-registration/package.json
index 92da0226f19c9..9bb25f575f499 100644
--- a/packages/web-ui-registration/package.json
+++ b/packages/web-ui-registration/package.json
@@ -22,7 +22,7 @@
 		"@babel/preset-react": "~7.25.9",
 		"@babel/preset-typescript": "~7.26.0",
 		"@rocket.chat/i18n": "workspace:~",
-		"@rocket.chat/layout": "~0.32.0",
+		"@rocket.chat/layout": "^0.32.1",
 		"@rocket.chat/mock-providers": "workspace:~",
 		"@rocket.chat/tools": "workspace:~",
 		"@rocket.chat/ui-client": "workspace:^",
diff --git a/packages/web-ui-registration/src/components/LoginTerms.tsx b/packages/web-ui-registration/src/components/LoginTerms.tsx
index d582e0e7321c8..ec4f2ceef665b 100644
--- a/packages/web-ui-registration/src/components/LoginTerms.tsx
+++ b/packages/web-ui-registration/src/components/LoginTerms.tsx
@@ -12,6 +12,7 @@ export const LoginTerms = (): ReactElement => {
 	return (
 		<HorizontalWizardLayoutCaption>
 			<Box
+				color='default'
 				withRichContent
 				dangerouslySetInnerHTML={{
 					__html: loginTerms !== '' ? DOMPurify.sanitize(loginTerms) : DOMPurify.sanitize(t('Layout_Login_Terms_Content')),
diff --git a/yarn.lock b/yarn.lock
index c5571301a3671..adfa2df468c5f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8397,15 +8397,15 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@rocket.chat/layout@npm:~0.32.0":
-  version: 0.32.0
-  resolution: "@rocket.chat/layout@npm:0.32.0"
+"@rocket.chat/layout@npm:^0.32.1":
+  version: 0.32.1
+  resolution: "@rocket.chat/layout@npm:0.32.1"
   peerDependencies:
     "@rocket.chat/fuselage": "*"
     react: "*"
     react-dom: "*"
     react-i18next: "*"
-  checksum: 10/73b2aece24f974bc6ed339c5f3910824f7aa18d85be6f16ce48dcda2360b938c67a316100682850994bb4e046a20ace655e1d9615946e04bcbe1708fdb3038a9
+  checksum: 10/fccf3c862a053945eaabf56e87658f4b5f0f4a99141365195e175af47d49af68d9569e6dbe63e12b73eb0f8dcd2e7d641852374f5bcf458a43ca69bf56960bc2
   languageName: node
   linkType: hard
 
@@ -8656,7 +8656,7 @@ __metadata:
     "@rocket.chat/instance-status": "workspace:^"
     "@rocket.chat/jest-presets": "workspace:~"
     "@rocket.chat/jwt": "workspace:^"
-    "@rocket.chat/layout": "npm:~0.32.0"
+    "@rocket.chat/layout": "npm:^0.32.1"
     "@rocket.chat/license": "workspace:^"
     "@rocket.chat/livechat": "workspace:^"
     "@rocket.chat/log-format": "workspace:^"
@@ -9929,7 +9929,7 @@ __metadata:
     "@babel/preset-react": "npm:~7.25.9"
     "@babel/preset-typescript": "npm:~7.26.0"
     "@rocket.chat/i18n": "workspace:~"
-    "@rocket.chat/layout": "npm:~0.32.0"
+    "@rocket.chat/layout": "npm:^0.32.1"
     "@rocket.chat/mock-providers": "workspace:~"
     "@rocket.chat/tools": "workspace:~"
     "@rocket.chat/ui-client": "workspace:^"