diff --git a/packages/vant/src/contact-card/index.less b/packages/vant/src/contact-card/index.less
index da70f11b4..0af7e3344 100644
--- a/packages/vant/src/contact-card/index.less
+++ b/packages/vant/src/contact-card/index.less
@@ -34,8 +34,8 @@
     height: 2px;
     background: repeating-linear-gradient(
       -45deg,
-      #ff6c6c 0,
-      #ff6c6c 20%,
+      var(--van-warning-color) 0,
+      var(--van-warning-color) 20%,
       transparent 0,
       transparent 25%,
       var(--van-primary-color) 0,
diff --git a/packages/vant/src/form/test/__snapshots__/demo.spec.ts.snap b/packages/vant/src/form/test/__snapshots__/demo.spec.ts.snap
index b7ac64b24..a69116e00 100644
--- a/packages/vant/src/form/test/__snapshots__/demo.spec.ts.snap
+++ b/packages/vant/src/form/test/__snapshots__/demo.spec.ts.snap
@@ -285,7 +285,7 @@ exports[`should render demo and match snapshot 1`] = `
                        aria-valuenow="1"
                 >
                 <button type="button"
-                        class="van-stepper__plus"
+                        class="van-stepper__plus van-haptics-feedback"
                 >
                 </button>
               </div>
diff --git a/packages/vant/src/stepper/test/__snapshots__/demo.spec.ts.snap b/packages/vant/src/stepper/test/__snapshots__/demo.spec.ts.snap
index 503ddbdf3..b82a7af22 100644
--- a/packages/vant/src/stepper/test/__snapshots__/demo.spec.ts.snap
+++ b/packages/vant/src/stepper/test/__snapshots__/demo.spec.ts.snap
@@ -23,7 +23,7 @@ exports[`should render demo and match snapshot 1`] = `
                aria-valuenow="1"
         >
         <button type="button"
-                class="van-stepper__plus"
+                class="van-stepper__plus van-haptics-feedback"
         >
         </button>
       </div>
@@ -50,7 +50,7 @@ exports[`should render demo and match snapshot 1`] = `
                aria-valuenow="1"
         >
         <button type="button"
-                class="van-stepper__plus"
+                class="van-stepper__plus van-haptics-feedback"
         >
         </button>
       </div>
@@ -77,7 +77,7 @@ exports[`should render demo and match snapshot 1`] = `
                aria-valuenow="5"
         >
         <button type="button"
-                class="van-stepper__plus"
+                class="van-stepper__plus van-haptics-feedback"
         >
         </button>
       </div>
@@ -104,7 +104,7 @@ exports[`should render demo and match snapshot 1`] = `
                aria-valuenow="1"
         >
         <button type="button"
-                class="van-stepper__plus"
+                class="van-stepper__plus van-haptics-feedback"
         >
         </button>
       </div>
@@ -160,7 +160,7 @@ exports[`should render demo and match snapshot 1`] = `
                aria-valuenow="1"
         >
         <button type="button"
-                class="van-stepper__plus"
+                class="van-stepper__plus van-haptics-feedback"
         >
         </button>
       </div>
@@ -187,7 +187,7 @@ exports[`should render demo and match snapshot 1`] = `
                aria-valuenow="1"
         >
         <button type="button"
-                class="van-stepper__plus"
+                class="van-stepper__plus van-haptics-feedback"
         >
         </button>
       </div>
@@ -217,7 +217,7 @@ exports[`should render demo and match snapshot 1`] = `
         >
         <button type="button"
                 style="width: 32px; height: 32px;"
-                class="van-stepper__plus"
+                class="van-stepper__plus van-haptics-feedback"
         >
         </button>
       </div>
@@ -244,7 +244,7 @@ exports[`should render demo and match snapshot 1`] = `
                aria-valuenow="1"
         >
         <button type="button"
-                class="van-stepper__plus"
+                class="van-stepper__plus van-haptics-feedback"
         >
         </button>
       </div>
@@ -275,7 +275,7 @@ exports[`should render demo and match snapshot 1`] = `
         >
         <button type="button"
                 style="width: 22px; height: 22px;"
-                class="van-stepper__plus"
+                class="van-stepper__plus van-haptics-feedback"
         >
         </button>
       </div>
diff --git a/packages/vant/src/stepper/test/__snapshots__/index.spec.ts.snap b/packages/vant/src/stepper/test/__snapshots__/index.spec.ts.snap
index f3d38fd37..e0aa7c716 100644
--- a/packages/vant/src/stepper/test/__snapshots__/index.spec.ts.snap
+++ b/packages/vant/src/stepper/test/__snapshots__/index.spec.ts.snap
@@ -40,7 +40,7 @@ exports[`should update input height and button size when using button-size prop
   >
   <button type="button"
           style="width: 2rem; height: 2rem;"
-          class="van-stepper__plus"
+          class="van-stepper__plus van-haptics-feedback"
   >
   </button>
 </div>
diff --git a/packages/vant/src/submit-bar/README.md b/packages/vant/src/submit-bar/README.md
index c48f976ee..9bab937bf 100644
--- a/packages/vant/src/submit-bar/README.md
+++ b/packages/vant/src/submit-bar/README.md
@@ -151,8 +151,8 @@ The component provides the following CSS variables, which can be used to customi
 | --van-submit-bar-tip-padding | _var(--van-padding-xs) var(--van-padding-sm)_ | - |
 | --van-submit-bar-tip-font-size | _var(--van-font-size-sm)_ | - |
 | --van-submit-bar-tip-line-height | _1.5_ | - |
-| --van-submit-bar-tip-color | _#f56723_ | - |
-| --van-submit-bar-tip-background-color | _#fff7cc_ | - |
+| --van-submit-bar-tip-color | _var(--van-orange-dark)_ | - |
+| --van-submit-bar-tip-background-color | _var(--van-orange-light)_ | - |
 | --van-submit-bar-tip-icon-size | _12px_ | - |
 | --van-submit-bar-button-height | _40px_ | - |
 | --van-submit-bar-padding | _0 var(--van-padding-md)_ | - |
diff --git a/packages/vant/src/submit-bar/README.zh-CN.md b/packages/vant/src/submit-bar/README.zh-CN.md
index c0e0a890c..6a7d6ad95 100644
--- a/packages/vant/src/submit-bar/README.zh-CN.md
+++ b/packages/vant/src/submit-bar/README.zh-CN.md
@@ -46,7 +46,7 @@ export default {
   disabled
   :price="3050"
   button-text="提交订单"
-  tip="你的收货地址不支持同城送, 我们已为你推荐快递"
+  tip="你的收货地址不支持配送"
   tip-icon="info-o"
   @submit="onSubmit"
 />
@@ -73,7 +73,7 @@ export default {
 <van-submit-bar :price="3050" button-text="提交订单" @submit="onSubmit">
   <van-checkbox v-model="checked">全选</van-checkbox>
   <template #tip>
-    你的收货地址不支持同城送, <span @click="onClickLink">修改地址</span>
+    你的收货地址不支持配送, <span @click="onClickLink">修改地址</span>
   </template>
 </van-submit-bar>
 ```
@@ -158,8 +158,8 @@ import type { SubmitBarProps } from 'vant';
 | --van-submit-bar-tip-padding | _var(--van-padding-xs) var(--van-padding-sm)_ | - |
 | --van-submit-bar-tip-font-size | _var(--van-font-size-sm)_ | - |
 | --van-submit-bar-tip-line-height | _1.5_ | - |
-| --van-submit-bar-tip-color | _#f56723_ | - |
-| --van-submit-bar-tip-background-color | _#fff7cc_ | - |
+| --van-submit-bar-tip-color | _var(--van-orange-dark)_ | - |
+| --van-submit-bar-tip-background-color | _var(--van-orange-light)_ | - |
 | --van-submit-bar-tip-icon-size | _12px_ | - |
 | --van-submit-bar-button-height | _40px_ | - |
 | --van-submit-bar-padding | _0 var(--van-padding-md)_ | - |
diff --git a/packages/vant/src/submit-bar/demo/index.vue b/packages/vant/src/submit-bar/demo/index.vue
index 8866af83c..c28f743de 100644
--- a/packages/vant/src/submit-bar/demo/index.vue
+++ b/packages/vant/src/submit-bar/demo/index.vue
@@ -7,8 +7,8 @@ import { Toast } from '../../toast';
 
 const t = useTranslate({
   'zh-CN': {
-    tip1: '你的收货地址不支持同城送, 我们已为你推荐快递',
-    tip2: '你的收货地址不支持同城送, ',
+    tip1: '你的收货地址不支持配送',
+    tip2: '你的收货地址不支持配送, ',
     tip3: '修改地址',
     check: '全选',
     submit: '提交订单',
diff --git a/packages/vant/src/submit-bar/var.less b/packages/vant/src/submit-bar/var.less
index 0b8767d53..7c5220261 100644
--- a/packages/vant/src/submit-bar/var.less
+++ b/packages/vant/src/submit-bar/var.less
@@ -12,8 +12,8 @@
 @submit-bar-tip-padding: var(--van-padding-xs) var(--van-padding-sm);
 @submit-bar-tip-font-size: var(--van-font-size-sm);
 @submit-bar-tip-line-height: 1.5;
-@submit-bar-tip-color: #f56723;
-@submit-bar-tip-background-color: #fff7cc;
+@submit-bar-tip-color: var(--van-orange-dark);
+@submit-bar-tip-background-color: var(--van-orange-light);
 @submit-bar-tip-icon-size: 12px;
 @submit-bar-button-height: 40px;
 @submit-bar-padding: 0 var(--van-padding-md);