diff --git a/docs/.vitepress/config.ts b/docs/.vitepress/config.ts
index a24c1be1..72498f2c 100644
--- a/docs/.vitepress/config.ts
+++ b/docs/.vitepress/config.ts
@@ -9,6 +9,8 @@ export default defineConfig({
   lastUpdated: true,
   cleanUrls: 'without-subfolders',
 
+  head: [['meta', { name: 'theme-color', content: '#3c8772' }]],
+
   markdown: {
     headers: {
       level: [0, 0]