diff --git a/src/views/ai/model/chatModel/index.vue b/src/views/ai/model/chatModel/index.vue
index 9ef6a32..dacbec3 100644
--- a/src/views/ai/model/chatModel/index.vue
+++ b/src/views/ai/model/chatModel/index.vue
@@ -167,7 +167,7 @@ function handleDel(record: any) {
   margin-bottom: 20px;
   &.active {
     color: #ffffff;
-    background-color: var(--el-color-primary-light-3);
+    background-color: var(--el-color-primary);
   }
 
   &:hover {
diff --git a/src/views/ai/model/embedding/index.vue b/src/views/ai/model/embedding/index.vue
index 8a0e5f6..f510bca 100644
--- a/src/views/ai/model/embedding/index.vue
+++ b/src/views/ai/model/embedding/index.vue
@@ -57,7 +57,7 @@ const { baseColumns: columns, tableData, formData, editRef, open} = usePage()
 
   &.active {
     color: #ffffff;
-    background-color: var(--el-color-primary-light-3);
+    background-color: var(--el-color-primary);
   }
 
   &:hover {
diff --git a/src/views/ai/model/image/index.vue b/src/views/ai/model/image/index.vue
index 0c09ebb..f402948 100644
--- a/src/views/ai/model/image/index.vue
+++ b/src/views/ai/model/image/index.vue
@@ -59,7 +59,7 @@ const {columns, tableData, formData, editRef, open} = usePage()
 
   &.active {
     color: #ffffff;
-    background-color: var(--el-color-primary-light-3);
+    background-color: var(--el-color-primary);
   }
 
   &:hover {