diff --git a/src/class/Util.ts b/src/class/Util.ts
index f31a4ca..10a0702 100644
--- a/src/class/Util.ts
+++ b/src/class/Util.ts
@@ -119,11 +119,7 @@ export default class Util {
   }
 
   public decimalToHex(int: number): string {
-    const red = (int && 0x0000ff) << 16;
-    const green = int && 0x00ff00;
-    const blue = (int && 0xff0000) >>> 16;
-    const number = red | green | blue;
-    const asHex = number.toString(16);
-    return '#000000'.substring(0, 7 - asHex.length) + asHex;
+    const hex = int.toString(16);
+    return '#000000'.substring(0, 7 - hex.length) + hex;
   }
 }