Today I Learned (TIL)

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TIL about Tetrachromacy, a condition which lets you see more colors. Normal people can see about 1 million colors, while tetrachromats may see up to 100 million. Up to 12% of women may have it. (www.healthline.com)

submitted 8 months ago by [email protected] to c/[email protected]

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[–] [email protected] 8 points 8 months ago (3 children)

This link is very interesting. Interesting for people that are colorblind, and interesting for people that are not.

[–] [email protected] 4 points 8 months ago

I could see 3 out of 4 of them but I'm not colour blind...

[–] asteriskeverything 3 points 8 months ago* (last edited 8 months ago)

That's fun!! I am not color blind and was able with a lot of work to sort of see some of them. The easiest is the second one just squint and unfocus if you wanna try. The first one I couldn't get to work at all though

[–] edgemaster72 1 points 8 months ago

Great, I'm too color blind for the normal tests, and not color blind enough for this apparently. Fuckin dots man.