Colour blindness simulation
Monochromacy
Achromatopsia ()
no colour
Achromatomaly ()
almost no colour
Dichromacy
Protanopia ()
no red
Deuteranopia ()
no green
Tritanopia ()
no blue
Trichromacy
Protanomaly ()
low red
Deuteranomaly ()
low green
Tritanomaly ()
low blue