diff --git a/packages/client/src/components/MkChart.vue b/packages/client/src/components/MkChart.vue
index 7f660853fe..d97b114f17 100644
--- a/packages/client/src/components/MkChart.vue
+++ b/packages/client/src/components/MkChart.vue
@@ -194,7 +194,7 @@ const render = () => {
 						axis: 'y',
 						colors: {
 							0: alpha(x.color ? x.color : getColor(i), 0),
-							[maxes[i]]: alpha(x.color ? x.color : getColor(i), 0.3),
+							[maxes[i]]: alpha(x.color ? x.color : getColor(i), 0.35),
 						},
 					},
 				},