diff --git a/ValueBarLib/src/com/philjay/valuebar/colors/GreenToRedFormatter.java b/ValueBarLib/src/com/philjay/valuebar/colors/GreenToRedFormatter.java
index bea3599..89b7e87 100644
--- a/ValueBarLib/src/com/philjay/valuebar/colors/GreenToRedFormatter.java
+++ b/ValueBarLib/src/com/philjay/valuebar/colors/GreenToRedFormatter.java
@@ -8,7 +8,7 @@ public class GreenToRedFormatter implements BarColorFormatter {
     @Override
     public int getColor(float value, float maxVal, float minVal) {
         
-        float hsv[] = new float[] { ((120f * ((maxVal-minVal) - value)) / (maxVal-minVal)), 1f, 1f };
+        float hsv[] = new float[] { ((120f * ((maxVal-minVal) - (value-minVal))) / (maxVal-minVal)), 1f, 1f };
 
         return Color.HSVToColor(hsv);