diff --git a/src/layouts/BasicLayout.less b/src/layouts/BasicLayout.less
index 0fabb0cc1e811f90ac06d3e8b2935994cc43aab3..6c19f16cf04bb4e850801cc16fc795279c60a0a3 100644
--- a/src/layouts/BasicLayout.less
+++ b/src/layouts/BasicLayout.less
@@ -13,7 +13,7 @@
   line-height: 64px;
   padding-left: 32px;
   transition: all .3s;
-  background: #00284d;
+  background: #002140;
   overflow: hidden;
   img {
     display: inline-block;
@@ -64,7 +64,7 @@
     }
     &:global(.ant-popover-open),
     &:hover {
-      background: rgba(0, 0, 0, .04);
+      background: @primary-1;
     }
   }
   .search {