I’m not color blind and never realized that these are made to show different numbers for those who are and are not. Never paid any attention to it, but now I can clearly see the 74 is made of two different colors/shades. Huh.

Nevermind, read your post wrong.

It’s funny. If I look away, I can clearly see 21, but if I look at it, it disappears.

(I am colorblind, by the way, but not red-green colorblind.)