diff --git a/index.html b/index.html
index 3d2fa0c..50697a3 100644
--- a/index.html
+++ b/index.html
@@ -13,7 +13,7 @@
   </head>
   <body>
     <h1>Welcome to SVR.JS Nightly-GitMain</h1>
-    <div style="background-color: #ff0; border-color: #f70; border-width: 5px; border-style: solid; padding: 5px; display: inline-block;">
+    <div style="background-color: #ffff00; border-color: #ff7f00; border-width: 5px; border-style: solid; padding: 5px; display: inline-block;">
     <b style="font-size: 20pt">WARNING!</b><br/>
     This version is only for test purposes and may be unstable.
     </div>
