diff --git a/src/Unstrip/ColorUtility/ColorUtilityUnstrip.cs b/src/Unstrip/ColorUtility/ColorUtilityUnstrip.cs
index 8611c9a..8e950b5 100644
--- a/src/Unstrip/ColorUtility/ColorUtilityUnstrip.cs
+++ b/src/Unstrip/ColorUtility/ColorUtilityUnstrip.cs
@@ -10,14 +10,11 @@ namespace Explorer.Unstrip.ColorUtility
     {
         public static string ToHex(this Color color)
         {
-            var color32 = new Color32(
-                (byte)Mathf.Clamp(Mathf.RoundToInt(color.r * 255f), 0, 255), 
-                (byte)Mathf.Clamp(Mathf.RoundToInt(color.g * 255f), 0, 255), 
-                (byte)Mathf.Clamp(Mathf.RoundToInt(color.b * 255f), 0, 255), 
-                1
-            );
+            var r = (byte)Mathf.Clamp(Mathf.RoundToInt(color.r * 255f), 0, 255);
+            var g = (byte)Mathf.Clamp(Mathf.RoundToInt(color.g * 255f), 0, 255);
+            var b = (byte)Mathf.Clamp(Mathf.RoundToInt(color.b * 255f), 0, 255);
 
-            return string.Format("{0:X2}{1:X2}{2:X2}", color32.r, color32.g, color32.b);
+            return $"{r:X2}{g:X2}{b:X2}";
         }
     }
 }