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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 10 months ago by garfaagel@sh.itjust.works to c/til@lemmy.ca

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[-] m0darn@lemmy.ca 8 points 10 months ago

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

[-] Serpent@feddit.uk 4 points 10 months ago

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

[-] asteriskeverything@lemmy.world 3 points 10 months ago* (last edited 10 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

[-] nogooduser@lemmy.world 2 points 1 month ago

I am colour blind and the first one was the easiest to see by far. My wife couldn’t make it out even when I showed her where the lines were.

[-] edgemaster72@lemmy.world 1 points 10 months ago

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

this post was submitted on 08 Jan 2024

133 points (89.8% liked)

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