Skip To Content
  • Quiz badge

Real Tetrachromats Will Think This Quiz Is Easy, It's Impossibly Hard For Everyone Else

Can you see more colors than everyone else?

Most humans can see around 10 million colors. However, there's a theory that a genetic mutation allows some humans to be a tetrachromat (someone with an extra cone in their eyes who can see over 100 million colors). Want to see if it's you?

I feel like I HAVE to add that this is an INTERNET QUIZ. I am not a doctor, a scientist, or a biologist. I skipped 31 days of anatomy my senior year of high school and am in no way qualified to give you the result you get.

Anyway, let's see how well you can tell the difference between colors! Ready?