Какого цвета круги? В сети появилась новая оптическая иллюзия

A new Munker illusion, which I call confetti. All the dots in the background are the same color (RGB 250, 219, 172) but are perceived as four different colors. The differences are subtle, though, and depend on the size of the image when it's viewed. cc @AkiyoshiKitaoka pic.twitter.com/vT6x64LLTy

— David Novick (@NovickProf) July 18, 2018

Here's a second confetti illusion. All the dots in the background are the same color (RGB 248, 205, 172) but are perceived as four different colors. Like all Munker illusions, this is affected by image size. If the illusion isn’t clearly apparent, try shrinking the image. pic.twitter.com/VXjtbIovhm

— David Novick (@NovickProf) July 19, 2018

Magnificent! I have followed your idea and have made a similar image that yellow hearts appear to be different in color. pic.twitter.com/qLTqVebyvg

— Akiyoshi Kitaoka (@AkiyoshiKitaoka) July 19, 2018