diff --git a/packages/vant/src/dialog/README.md b/packages/vant/src/dialog/README.md
index c5c7cec7d..df5db2fde 100644
--- a/packages/vant/src/dialog/README.md
+++ b/packages/vant/src/dialog/README.md
@@ -254,4 +254,4 @@ The component provides the following CSS variables, which can be used to customi
 | --van-dialog-has-title-message-padding-top | _var(--van-padding-xs)_ | - |
 | --van-dialog-button-height | _48px_ | - |
 | --van-dialog-round-button-height | _36px_ | - |
-| --van-dialog-confirm-button-text-color | _var(--van-danger-color)_ | - |
+| --van-dialog-confirm-button-text-color | _var(--van-primary-color)_ | - |
diff --git a/packages/vant/src/dialog/README.zh-CN.md b/packages/vant/src/dialog/README.zh-CN.md
index 735f1f331..4136ff971 100644
--- a/packages/vant/src/dialog/README.zh-CN.md
+++ b/packages/vant/src/dialog/README.zh-CN.md
@@ -306,7 +306,7 @@ import type {
 | --van-dialog-has-title-message-padding-top | _var(--van-padding-xs)_ | - |
 | --van-dialog-button-height | _48px_ | - |
 | --van-dialog-round-button-height | _36px_ | - |
-| --van-dialog-confirm-button-text-color | _var(--van-danger-color)_ | - |
+| --van-dialog-confirm-button-text-color | _var(--van-primary-color)_ | - |
 
 ## 常见问题
 
diff --git a/packages/vant/src/stepper/README.md b/packages/vant/src/stepper/README.md
index 90b68c072..7bb37910e 100644
--- a/packages/vant/src/stepper/README.md
+++ b/packages/vant/src/stepper/README.md
@@ -177,7 +177,7 @@ The component provides the following CSS variables, which can be used to customi
 | --van-stepper-button-icon-color | _var(--van-text-color)_ | - |
 | --van-stepper-button-disabled-color | _var(--van-background)_ | - |
 | --van-stepper-button-disabled-icon-color | _var(--van-gray-5)_ | - |
-| --van-stepper-button-round-theme-color | _var(--van-danger-color)_ | - |
+| --van-stepper-button-round-theme-color | _var(--van-primary-color)_ | - |
 | --van-stepper-input-width | _32px_ | - |
 | --van-stepper-input-height | _28px_ | - |
 | --van-stepper-input-font-size | _var(--van-font-size-md)_ | - |
diff --git a/packages/vant/src/stepper/README.zh-CN.md b/packages/vant/src/stepper/README.zh-CN.md
index 4d4deeae8..eb387ae62 100644
--- a/packages/vant/src/stepper/README.zh-CN.md
+++ b/packages/vant/src/stepper/README.zh-CN.md
@@ -191,21 +191,21 @@ import type { StepperTheme, StepperProps } from 'vant';
 
 组件提供了下列 CSS 变量，可用于自定义样式，使用方法请参考 [ConfigProvider 组件](#/zh-CN/config-provider)。
 
-| 名称                                     | 默认值                    | 描述 |
-| ---------------------------------------- | ------------------------- | ---- |
-| --van-stepper-background                 | _var(--van-active-color)_ | -    |
-| --van-stepper-button-icon-color          | _var(--van-text-color)_   | -    |
-| --van-stepper-button-disabled-color      | _var(--van-background)_   | -    |
-| --van-stepper-button-disabled-icon-color | _var(--van-gray-5)_       | -    |
-| --van-stepper-button-round-theme-color   | _var(--van-danger-color)_ | -    |
-| --van-stepper-input-width                | _32px_                    | -    |
-| --van-stepper-input-height               | _28px_                    | -    |
-| --van-stepper-input-font-size            | _var(--van-font-size-md)_ | -    |
-| --van-stepper-input-line-height          | _normal_                  | -    |
-| --van-stepper-input-text-color           | _var(--van-text-color)_   | -    |
-| --van-stepper-input-disabled-text-color  | _var(--van-text-color-3)_ | -    |
-| --van-stepper-input-disabled-background  | _var(--van-active-color)_ | -    |
-| --van-stepper-radius                     | _var(--van-radius-md)_    | -    |
+| 名称                                     | 默认值                     | 描述 |
+| ---------------------------------------- | -------------------------- | ---- |
+| --van-stepper-background                 | _var(--van-active-color)_  | -    |
+| --van-stepper-button-icon-color          | _var(--van-text-color)_    | -    |
+| --van-stepper-button-disabled-color      | _var(--van-background)_    | -    |
+| --van-stepper-button-disabled-icon-color | _var(--van-gray-5)_        | -    |
+| --van-stepper-button-round-theme-color   | _var(--van-primary-color)_ | -    |
+| --van-stepper-input-width                | _32px_                     | -    |
+| --van-stepper-input-height               | _28px_                     | -    |
+| --van-stepper-input-font-size            | _var(--van-font-size-md)_  | -    |
+| --van-stepper-input-line-height          | _normal_                   | -    |
+| --van-stepper-input-text-color           | _var(--van-text-color)_    | -    |
+| --van-stepper-input-disabled-text-color  | _var(--van-text-color-3)_  | -    |
+| --van-stepper-input-disabled-background  | _var(--van-active-color)_  | -    |
+| --van-stepper-radius                     | _var(--van-radius-md)_     | -    |
 
 ## 常见问题
 
diff --git a/packages/vant/src/stepper/index.less b/packages/vant/src/stepper/index.less
index 7a03e4cec..ff86a6252 100644
--- a/packages/vant/src/stepper/index.less
+++ b/packages/vant/src/stepper/index.less
@@ -3,7 +3,7 @@
   --van-stepper-button-icon-color: var(--van-text-color);
   --van-stepper-button-disabled-color: var(--van-background);
   --van-stepper-button-disabled-icon-color: var(--van-gray-5);
-  --van-stepper-button-round-theme-color: var(--van-danger-color);
+  --van-stepper-button-round-theme-color: var(--van-primary-color);
   --van-stepper-input-width: 32px;
   --van-stepper-input-height: 28px;
   --van-stepper-input-font-size: var(--van-font-size-md);