Quite interesting, for me:

https://upload.wikimedia.org/wikipedia/commons/5/56/Chimerical-color-demo.svg

Does show instead of the red, a bright pink with violet sprinkles, though.

The other two, do fit though. (To use: Look for 20-60 seconds onto the X of the left column, then switch to the middle column X)

Also a person which got more than three rods: https://johndasfundas.blogspot.com/2015/05/seeing-100-million-colors-100-times.html

Sadly they don't show the wave length in which it works.