>>13709412The brain has finite space so there correspondingly must be a finite limit to how many "new" colors our brains could interpret if we evolved to see more the the electromagnetic spectrum like based mantis shrimp bros that can process 4x more channels of color than humans.
This leads to very strange ideas. What makes us interpret the color red as red instead of color "x" etc. It pretty much proves physicalism is invalid and human consciousness has higher metaphysical components to it, analogous to a soul or something.