# Fechner color

> illusion of color seen when looking at certain rapidly changing or moving black-and-white patterns

**Wikidata**: [Q5439875](https://www.wikidata.org/wiki/Q5439875)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Fechner_color_effect)  
**Source**: https://4ort.xyz/entity/fechner-color