diff --git a/components/style/color/colors.less b/components/style/color/colors.less
index 5b642e4028..6bfda6b0e4 100644
--- a/components/style/color/colors.less
+++ b/components/style/color/colors.less
@@ -72,7 +72,7 @@
 @orange-3: color(~`colorPalette("@{orange-6}", 3)`);
 @orange-4: color(~`colorPalette("@{orange-6}", 4)`);
 @orange-5: color(~`colorPalette("@{orange-6}", 5)`);
-@orange-6: #fa541c;
+@orange-6: #fa8c16;
 @orange-7: color(~`colorPalette("@{orange-6}", 7)`);
 @orange-8: color(~`colorPalette("@{orange-6}", 8)`);
 @orange-9: color(~`colorPalette("@{orange-6}", 9)`);
diff --git a/site/theme/static/colors.less b/site/theme/static/colors.less
index f8cc6788ab..47ca1c52e5 100644
--- a/site/theme/static/colors.less
+++ b/site/theme/static/colors.less
@@ -103,6 +103,7 @@
   .make-palatte(pink);
   .make-palatte(red);
   .make-palatte(orange);
+  .make-palatte(lemon);
   .make-palatte(yellow);
   .make-palatte(grey);
 }
diff --git a/site/theme/template/Color/ColorPalettes.jsx b/site/theme/template/Color/ColorPalettes.jsx
index 387c9ba87c..4f84807448 100644
--- a/site/theme/template/Color/ColorPalettes.jsx
+++ b/site/theme/template/Color/ColorPalettes.jsx
@@ -93,6 +93,10 @@ const ColorPalettes = () => {
       name: 'yellow',
       description: '活力、提示',
     },
+    {
+      name: 'lemon',
+      description: '活力、提示',
+    },
     {
       name: 'cyan',
       description: '清新、冷静、结构化',