diff --git a/docs/customization/themes.mdx b/docs/customization/themes.mdx
index 448ff7f380..3e306518c0 100644
--- a/docs/customization/themes.mdx
+++ b/docs/customization/themes.mdx
@@ -607,7 +607,7 @@ In the following example, the primary color of the themes are customized.
               variables: { colorPrimary: 'blue' },
               signIn: {
                 baseTheme: [shadesOfPurple],
-                variables: { colorPrimary: 'blue' },
+                variables: { colorPrimary: 'green' },
               },
             }}
           >