diff --git a/website/plugins/colorMode.ts b/website/plugins/colorMode.ts
new file mode 100644
index 000000000..9f07cf16f
--- /dev/null
+++ b/website/plugins/colorMode.ts
@@ -0,0 +1,10 @@
+// Forces light color mode even if localStorage already contains saved preference.
+// `colorMode.preference` setting from `nuxt.config.ts` is not enough in this case.
+// xref https://github.com/nuxt/ui/issues/227
+export default defineNuxtPlugin((nuxtApp) => {
+    const colorMode = useColorMode();
+    nuxtApp.hook("app:mounted", () => {
+        colorMode.preference = "light";
+        colorMode.value = "light";
+    });
+});