Why Do Pictures Look Different on Paper Than on Screens?

Your TV and phone screen are like little windows into a bright room. They make their own light using tiny beads of red, green, and blue color. When you mix these lights together, they get brighter. If you turn on all three at full power, you get pure white.

A printed picture is more like a painted wall. It does not make its own light. Instead, it catches the light from your lamp or the sun and bounces some of it back to your eyes. The ink soaks into the paper and absorbs certain colors while letting others bounce away.

Because one makes light and the other reflects it, they look different. A screen can show very bright, glowing colors because the light comes from behind them. Printed photos often look softer or darker because the ink sits on top of white paper. This is why a sunny blue sky looks brighter on your tablet than in a magazine.