The most difficult color blindness riddles A list of color blindness related questions that are most often answered incorrectly Numbers quiz What number is that? 14 51 71 74 The term 'daltonism' comes form the name of English chemist John Dalton, who published the paper "Extraordinary facts relating to the vision of colours" in 1798, after the realization of his own colour blindness. Kasia Share and bring new players to the game! Correct this question 0 Very uninteresting Too difficult Poorly written Incorrect or questionable Correct this question 0 Very interesting! colors riddles Play and see more questions Numbers quiz
