diff --git a/src/collections/table.less b/src/collections/table.less
index 4a713a171..cc314a609 100755
--- a/src/collections/table.less
+++ b/src/collections/table.less
@@ -47,7 +47,7 @@
 .ui.table th {
   cursor: auto;
 
-  background-color: rgba(0, 0, 0, 0.1);
+  background-color: rgba(0, 0, 0, 0.05);
 
   text-align: left;
   color: rgba(0, 0, 0, 0.8);