diff --git a/src/index-bar/README.md b/src/index-bar/README.md
index 85cf45fb0..2f61f4114 100644
--- a/src/index-bar/README.md
+++ b/src/index-bar/README.md
@@ -106,5 +106,5 @@ How to use: [Custom Theme](#/en-US/theme).
 | @index-anchor-font-size               | `@font-size-md`     | -           |
 | @index-anchor-line-height             | `32px`              | -           |
 | @index-anchor-background-color        | `transparent`       | -           |
-| @index-anchor-sticky-text-color       | `@green`            | -           |
+| @index-anchor-sticky-text-color       | `@red`              | -           |
 | @index-anchor-sticky-background-color | `@white`            | -           |
diff --git a/src/index-bar/README.zh-CN.md b/src/index-bar/README.zh-CN.md
index b8ed59489..913738a86 100644
--- a/src/index-bar/README.zh-CN.md
+++ b/src/index-bar/README.zh-CN.md
@@ -110,5 +110,5 @@ export default {
 | @index-anchor-font-size               | `@font-size-md`     | -    |
 | @index-anchor-line-height             | `32px`              | -    |
 | @index-anchor-background-color        | `transparent`       | -    |
-| @index-anchor-sticky-text-color       | `@green`            | -    |
+| @index-anchor-sticky-text-color       | `@red`              | -    |
 | @index-anchor-sticky-background-color | `@white`            | -    |
diff --git a/src/style/var.less b/src/style/var.less
index f7294a19f..47170e94b 100644
--- a/src/style/var.less
+++ b/src/style/var.less
@@ -414,7 +414,7 @@
 @index-anchor-font-size: @font-size-md;
 @index-anchor-line-height: 32px;
 @index-anchor-background-color: transparent;
-@index-anchor-sticky-text-color: @green;
+@index-anchor-sticky-text-color: @red;
 @index-anchor-sticky-background-color: @white;
 
 // IndexBar