It's besides the point, but that's actually not how typical red-green colorblindness works. We can see both red and green as separate colors, it's just much ha

It's besides the point, but that's actually not how typical red-green colorblindness works. We can see both red and green as separate colors, it's just much harder to distinguish them than it is for other people (especially if they are mixed in with other colors). As far as I understand the physiology, our eyes are much less sensitive to green light, so it just doesn't stand out as much.