• LazaroFilm@lemmy.world
    12·
    1 year ago

    It’s a 74. But parts of the 4 are a different shade so you see 71 if your color vision is different.

    • the_kalash@lemmy.world
      5·
      1 year ago

      so you see 71 if your color vision is different.

      I have mild Deuteranopia and there is no hint of a 7.

      21 or maybe 81.

      • LazaroFilm@lemmy.world
        1·
        1 year ago

        I see why you would see that for the 7. You’re relying on the brightness of the dot instead of the tint I’m guessing.

        I suspect my 5 years old to have some low color blindness, he couldn’t see the numbers in some circles I showed him.

        • the_kalash@lemmy.world
          4·
          1 year ago

          The meme actually uses the exact same image as the wiki page about the tests. https://en.wikipedia.org/wiki/Ishihara_test

          The number “74” should be clearly visible to viewers with normal color vision. Viewers with red-green color blindness will read it as “21”

          So at least I’m seeing what I was supposed to see!