Images, Screens & GamesColor Science

The Missing Yellow

Your screen shows yellow without a single yellow light

The banana emoji on your screen looks perfectly yellow. But your screen has no yellow lights at all. So what are you looking at?

You'll find out

  • What hides inside a yellow pixel
  • Why your printer needs other colors
  • Which color the rainbow leaves out

Why it matters

Every photo, video and game you've ever seen is built from this one trick. So is every printed page, run in reverse.

About 4 min7 interactive slides · 5 questionsLesson 72 · Zone 8

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