First there was "the dress," then there was the sneakers, now there's a debate over the color blue. If you've ever argued with a friend over whether something is blue or green, you're not alone. A new ...

Here’s a quick color perception test that will let you know if you can really get your colors right. Being able to render colors accurately is definitely a big deal for photographers, which is why we ...

One of the reasons why it's so important to calibrate monitors carefully is that we all see different colors, as this simple online test proves. Is it blue, or is it green? It's a question that should ...

Research on the perception of color differences is helping resolve a century-old understanding of color developed by Erwin Schrödinger. Los Alamos scientist Roxana Bujack led a team that used geometry ...

Researchers have finally resolved a key problem in a 100-year-old theory of color, showing that the qualities we perceive in colors are intrinsic to the mathematics of color space itself. The ...