diff --git a/utils/color-converter.ts b/utils/color-converter.ts
index f84381ba..21ce793d 100644
--- a/utils/color-converter.ts
+++ b/utils/color-converter.ts
@@ -4,7 +4,7 @@ import { Hsl } from "culori";
 
 export const formatNumber = (num?: number) => {
   if (!num) return "0";
-  return num % 1 === 0 ? num : num.toFixed(2);
+  return num % 1 === 0 ? num : num.toFixed(4);
 };
 
 export const formatHsl = (hsl: Hsl) => {