diff --git a/components/content/RefseqDb.vue b/components/content/RefseqDb.vue
index e1aac22b682c238031d87937646dae9ca0546801..4056d43c96cf82ff27325ab12acce526f2dca17f 100644
--- a/components/content/RefseqDb.vue
+++ b/components/content/RefseqDb.vue
@@ -284,7 +284,7 @@ const binPlotOptions = ref({
     grid: true,
     x: { tickRotate: 90, tip: true, label: "Systems" },
     // y: { tickFormat: 's' },
-    color: { scheme: "viridis", legend: true },
+    color: { scheme: "plasma", legend: true },
 })
 
 const binPlotDataOptions = computed(() => {