diff --git a/src/views/dashboard/components/DeviceCount.vue b/src/views/dashboard/components/DeviceCount.vue
index 453fa09..cbacc0f 100644
--- a/src/views/dashboard/components/DeviceCount.vue
+++ b/src/views/dashboard/components/DeviceCount.vue
@@ -15,7 +15,7 @@
   data() {
     this.extend = {
       series: {
-        label: { show: true, position: 'right' }
+        label: { show: true, position: 'right', color:'#333' }
       }
     }
     this.grid = {