diff --git a/src/less/lib/constant.less b/src/less/lib/constant.less
index 1eae029b3..eed7d0336 100644
--- a/src/less/lib/constant.less
+++ b/src/less/lib/constant.less
@@ -103,8 +103,8 @@
 @border-color-normal-success: #eddea2;
 
 //split color
-@border-color-disabled: #d0d4da;
-@border-color-disabled-theme-dark: #606479;
+@border-color-disabled: #e8eaed;
+@border-color-disabled-theme-dark: #363e55;
 
 //scroll color
 @scroll-color: #232e40;