diff --git a/lib/utils/Colors.js b/lib/utils/Colors.js
index dfa1eb1..c9d3887 100644
--- a/lib/utils/Colors.js
+++ b/lib/utils/Colors.js
@@ -2,7 +2,7 @@
 
 function createRandomColorChannel() {
   let value = Math.floor(Math.random() * 256);
-  value = (value + 255) / 2;
+  value = Math.floor((value + 255) / 2);
   return value;
 }