diff --git a/contrib/static/site.css b/contrib/static/site.css
index 720148a..f24498c 100644
--- a/contrib/static/site.css
+++ b/contrib/static/site.css
@@ -49,7 +49,7 @@ pre {
 }
 
 legend {
-	background-color: grey;
+	background-color: #525252;
 }
 
 tr {