Have you ever been "green with envy" or "felt blue"? Have you been accused of looking at the world through "rose colored glasses"? All of us have heard these and other similar expressions before. …

It explains how humans see colour and how colours mix, match, or contrast with each other. The colour wheel is a visual representation of colours arranged according to their chromatic relationship.

The applications of colour theory in design, such as colour harmony and contrast, as well as the function of colour in branding, marketing, user interface design, environmental design, and architectural …

Using colorblind friendly colors increases accessibility. A study of 580 papers in biological sciences found that roughly half had figures that were completely or partially inaccessible for red-green …

red his or her Color, Symbol, and Image. Purpose: What kind of thinking does this routine encourage? This routine asks students to identify and distill the essence of ideas from reading, watching, or …

However, color psychology is now a burgeoning, exciting area and this Handbook provides comprehensive coverage of emerging theory and research.

Color vision has been studied systematically from a variety of points of view since the 19th century. The science we discuss below draws on optics, psychology, neuroscience, neurology, ophthalmology, …