I'm having a slight issue with ReplaceColor, It's changing the colors when the effect is applied.
The image is originally pure White/Black but when the effect is used it will have a more varied version of colors as shown in the following images.
Left is the image with ReplaceColor - Right is a pure image without any effects
Left is the image with ReplaceColor - Right is the image before the effect
Does anyone have any idea how I can avoid this issue or why it is occurring?