Tricky vision test claims just one in four people will be able to spot ... User account menu. 1 Take the test. Count the colors you see in this spectrum: 2 Fewer than 20 color nuances: You are a dichromat, like a dog, and have only two types of cones. ... 3 Between 20 and 32 color nuances: You are a trichromat. You have three types of cones in the purple/blue, green and red area (50% of the population). Research suggests that our gender, age and the language we speak can affect how we distinguish between colours and shades. 99. It is therefore impossible for an online test to investigate tetrachromacy. The tetrachromacy test is fake. We desperately need a test for tetrachromacy, and for tetrachromats to point out where extra divisions of hues are, say, on the RGB wheel. Tetrachromacy. Tetrachromacy test: 12/14/2014 19:34:25; Vernita Green Level 56 Report: I see naked girls doing all kinds of nasty stuff. Back. December 17, 2015 . This mutation happens on the X chromosome. Tetrachromacy test But upon returning home from college in he USA, the smell of the argabatti really hit him as he walked in his family's home. They test if the experience of colors in genuinely synesthetic. 3. In the CMYK color model used in printing or painting, brown is usually made by combining orange and black. $14.99 $ 14. Play This Game to Test How Well You See Color. Having the imprimatur of positive DNA and functionality testing by a … Is this true of most people, or is this a tetrachromatic effect, or am I just slightly red-blind?