diff --git a/index.html b/index.html
index bb610e69..9aaaa5c1 100644
--- a/index.html
+++ b/index.html
@@ -5,6 +5,8 @@
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <title>Tinode example: chat web application in react.js</title>
     <link rel="shortcut icon" href="img/logo32x32.png" />
+    <!-- Browser styling for Chrome, FF, Opera -->
+    <meta name="theme-color" content="#3949AB">
     <!-- Google's Roboto font -->
     <link href="https://fonts.googleapis.com/css?family=Roboto:300,400,400italic,700&subset=latin,cyrillic"
       rel="stylesheet" type="text/css" />