diff --git a/frontend/src/components/base/BaseModal/index.vue b/frontend/src/components/base/BaseModal/index.vue
index afdc14b0b..49838f5d3 100644
--- a/frontend/src/components/base/BaseModal/index.vue
+++ b/frontend/src/components/base/BaseModal/index.vue
@@ -238,7 +238,7 @@ onBeforeUnmount(() => {
               <p
                 v-if="description"
                 :id="descriptionId"
-                class="mt-2 mb-0 text-cp leading-[1.45] font-semibold text-cp-text-secondary"
+                class="mt-1 mb-0 text-cp leading-[1.45] font-semibold text-cp-text-secondary"
               >
                 {{ description }}
               </p>
diff --git a/frontend/src/layout/components/AppSidebar.vue b/frontend/src/layout/components/AppSidebar.vue
index 7ee89dca6..ca2932b5c 100644
--- a/frontend/src/layout/components/AppSidebar.vue
+++ b/frontend/src/layout/components/AppSidebar.vue
@@ -342,14 +342,14 @@ onBeforeUnmount(() => {
             class="inline-flex h-4.5 min-w-0 cursor-pointer items-center gap-1 rounded-cp-sm border-0 px-1.5 font-mono text-[10px] leading-none font-bold transition-colors outline-none focus-visible:ring-2 focus-visible:ring-cp-control-outline focus-visible:ring-offset-2 focus-visible:ring-offset-cp-bg-container"
             :class="[
               hasUpdate
-                ? 'bg-cp-info-bg text-cp-info-text hover:bg-cp-info-bg-hover'
+                ? 'bg-cp-success-bg text-cp-success-text hover:bg-cp-success-bg-hover'
                 : 'bg-cp-fill-quaternary text-cp-text-quaternary hover:bg-cp-fill-tertiary hover:text-cp-text-secondary',
             ]"
             :title="updateButtonLabel"
             @click="openSystemUpdate"
           >
             <span>{{ versionLabel }}</span>
-            <ArrowUpCircle v-if="hasUpdate" class="size-3 shrink-0 text-cp-info" />
+            <ArrowUpCircle v-if="hasUpdate" class="size-3 shrink-0 text-cp-success" />
           </button>
         </span>
       </span>
@@ -408,7 +408,7 @@ onBeforeUnmount(() => {
         <div class="flex items-center" :class="isCollapsed ? 'grid gap-1' : 'gap-1'">
           <BaseIconButton
             v-if="isCollapsed && hasUpdate"
-            variant="primary"
+            variant="success"
             size="md"
             :label="updateButtonLabel"
             @click="openSystemUpdate"
diff --git a/frontend/src/layout/components/SystemUpdateModal/index.vue b/frontend/src/layout/components/SystemUpdateModal/index.vue
index d9176b88b..e3ee78759 100644
--- a/frontend/src/layout/components/SystemUpdateModal/index.vue
+++ b/frontend/src/layout/components/SystemUpdateModal/index.vue
@@ -197,6 +197,10 @@ watch(
     size="lg"
     :dismissible="!updating && !restarting"
   >
+    <template #icon>
+      <ArrowUpCircle class="size-4.5 text-cp-success" />
+    </template>
+
     <div class="grid gap-3.5">
       <section class="grid gap-4 rounded-cp-card bg-cp-fill-quaternary px-4 py-4">
         <div class="flex flex-wrap items-center justify-between gap-3">
diff --git a/frontend/src/views/account-groups/components/AccountGroupMetricsCell.vue b/frontend/src/views/account-groups/components/AccountGroupMetricsCell.vue
index 2fdcf4894..ec56baf2e 100644
--- a/frontend/src/views/account-groups/components/AccountGroupMetricsCell.vue
+++ b/frontend/src/views/account-groups/components/AccountGroupMetricsCell.vue
@@ -26,7 +26,7 @@ const toneClasses: Record<MetricTone, string> = {
   secondary: 'text-cp-text-secondary',
   success: 'text-cp-success-text',
   warning: 'text-cp-warning',
-  active: 'text-cp-primary-text',
+  active: 'text-cp-success',
 }
 
 const metrics = computed<MetricItem[]>(() => {
diff --git a/frontend/src/views/accounts/constants.ts b/frontend/src/views/accounts/constants.ts
index ca7ff8f6a..593dc5ee5 100644
--- a/frontend/src/views/accounts/constants.ts
+++ b/frontend/src/views/accounts/constants.ts
@@ -147,7 +147,7 @@ export function modelSuccessRateTextClass(successRate: number | null) {
   if (successRate >= 99.5)
     return 'text-cp-success-text'
   if (successRate >= 98)
-    return 'text-cp-info-text'
+    return 'text-cp-cyan-text'
   if (successRate >= 95)
     return 'text-cp-warning-text'
   return 'text-cp-error-text'
diff --git a/frontend/src/views/dashboard/components/HealthTimelinePointPopover.vue b/frontend/src/views/dashboard/components/HealthTimelinePointPopover.vue
index 5745da82e..b3b6918a5 100644
--- a/frontend/src/views/dashboard/components/HealthTimelinePointPopover.vue
+++ b/frontend/src/views/dashboard/components/HealthTimelinePointPopover.vue
@@ -113,7 +113,7 @@ const metricItems = outcomeMeta
         <div
           v-for="item in metricItems"
           :key="item.label"
-          class="grid grid-cols-[auto_minmax(0,1fr)_auto] items-center gap-2 rounded-cp bg-cp-fill-quaternary px-2.5 py-2.5"
+          class="grid grid-cols-[auto_minmax(0,1fr)_auto] items-center gap-2 rounded-cp bg-cp-fill-tertiary px-2.5 py-2.5"
         >
           <span class="size-1.5 rounded-full" :class="item.dotClass" />
           <span class="truncate text-[10px] leading-none font-emphasis text-cp-text-secondary">
diff --git a/frontend/src/views/dashboard/components/WireProfileCard.vue b/frontend/src/views/dashboard/components/WireProfileCard.vue
index 34aac0678..accad1a85 100644
--- a/frontend/src/views/dashboard/components/WireProfileCard.vue
+++ b/frontend/src/views/dashboard/components/WireProfileCard.vue
@@ -108,7 +108,7 @@ const releaseStatus = computed(() => {
   return {
     label: '待检查',
     title: '尚未检查官方发布渠道',
-    tone: 'bg-cp-info-bg text-cp-info-text',
+    tone: 'bg-cp-cyan-bg text-cp-cyan-text-on-bg',
     icon: RefreshCw,
   }
 })
diff --git a/frontend/src/views/usage/components/UsageSummaryCards.vue b/frontend/src/views/usage/components/UsageSummaryCards.vue
index 4a8a2f19d..b567e43a2 100644
--- a/frontend/src/views/usage/components/UsageSummaryCards.vue
+++ b/frontend/src/views/usage/components/UsageSummaryCards.vue
@@ -45,7 +45,7 @@ const items = computed(() => [
     icon: Timer,
     value: averageLatencyDisplay(props.summary.averageLatencyMs),
     detail: '成功请求平均值',
-    tone: 'bg-cp-primary-bg text-cp-primary-text',
+    tone: 'bg-cp-cyan-bg text-cp-cyan-text-on-bg',
   },
 ])
 </script>