diff --git a/src/layouts/UserLayout.less b/src/layouts/UserLayout.less
index c637d098..7f68b07b 100644
--- a/src/layouts/UserLayout.less
+++ b/src/layouts/UserLayout.less
@@ -5,7 +5,7 @@
   flex-direction: column;
   height: 100vh;
   overflow: auto;
-  background: #f0f2f5;
+  background: @layout-body-background;
 }
 
 .content {