This is based on @awesome-llama 's https://scratch.mit.edu/projects/508112233/ I am trying to get accurate saturation and opposite color cancellation seems to work really poorly but greyscale costume seems much better. Still, it's not as perfect as I want, especially when all 3 values of r g and b are close to each other it seems to not work as well. I might have to make do, oh well. The hideous background color was created just in case I missed some combinations where the white background made terrible accuracy less noticeable.
