Research on the perception of color differences is helping resolve a century-old understanding of color developed by Erwin ...

The team embedded results from previous color science experiments in CIERGB color spaces, showing that equal-hue surfaces do not move straightly toward the apex. Courtesy LANL LANL NEWS RELEASE ...

Physicists and vision scientists are lining up behind a provocative claim: the rich color we call purple is not a property of light at all, but a story the brain tells itself. Light in the real world ...