This article may contain affiliate links that Yahoo and/or the publisher may receive a commission from if you buy a product or service through those links. There are blue paint colors, there are green ...

There are blue paint colors, there are green paint colors - and then there are the ones that live somewhere in between. At first glance, these shades might all blur together, but design lovers know ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Daniel Brown, Lecturer in Astronomy, Nottingham Trent ...

It started with an argument over a blanket. “I’m a visual neuroscientist, and my wife, Dr Marissé Masis-Solano, is an ophthalmologist,” says Dr Patrick Mineault, designer of the viral web app ...

Sweet, warm yellows can boost your mood. According to artist and color expert Amy Wax, warm yellows like pale golds and rich wheat tones can create a cozy ambiance in your living room. "Sweet yellows ...

There are three main types of color vision deficiency: red-green, blue-yellow, and complete. Color blindness, or color vision deficiency, affects the way you perceive color and can make it hard to ...

One of the earliest discoveries in perceptual psychology was the existence of color afterimages. For example, the square below on the right is clearly white. But if you first stare at the red square ...

When Christmas rolls around every year, our vision is bombarded with reds and greens everywhere we go. They are the traditional colors, yes, but they can become mundane and redundant over time.