diff --git a/ietf/templates/base.html b/ietf/templates/base.html
index 90d42ab93..c8b99e74e 100644
--- a/ietf/templates/base.html
+++ b/ietf/templates/base.html
@@ -23,7 +23,11 @@
 
     {% block pagehead %}{% endblock %}
 
+    {% if server_mode and server_mode == "production" %}
     <link rel="shortcut icon" href="/images/ietf-icon-blue3.png">
+    {% else %}
+    <link rel="shortcut icon" href="/images/ietf-icon-red3.png">
+    {% endif %}
     <link rel="apple-touch-icon" href="/images/apple-touch-icon.png">
   </head>
 
diff --git a/static/images/ietf-icon-red3.png b/static/images/ietf-icon-red3.png
new file mode 100644
index 000000000..dd2a28dc9
Binary files /dev/null and b/static/images/ietf-icon-red3.png differ