diff --git a/demo/public/index.html b/demo/public/index.html
index 0b3a71be97..84b16d37c0 100644
--- a/demo/public/index.html
+++ b/demo/public/index.html
@@ -91,7 +91,7 @@
display: block;
content: "";
height: 112px;
- background-color: #2157bc;
+ background-color: #3fbbf4;
}