Explore: Call Color

Color (or colour in Commonwealth English) is the visual perception produced by the activation of the different types of cone cells in the eye caused by

carries what came to be called color charge in the space of the color degree of freedom. In quantum chromodynamics (QCD), a quark's color can take one of three

Color blindness, color vision deficiency (CVD), color anomaly, color deficiency, or impaired color vision is the decreased ability to see color, differences

which bears flowers of the same color. The color periwinkle is also called lavender blue and light blue violet. The color periwinkle may be considered a

methods: a color may be specified as an RGB triplet, in hexadecimal format (a hex triplet) or according to its common English name in some cases. A color tool

drive the color-changing chemical reaction. Crayola has also another line similar to this one marketed towards older children, called Color Explosion

particularly to the color of the flower of the same name. The web color called lavender is displayed adjacent—it matches the color of the palest part of

explains that quarks carry what is called a color charge, although it has no relation to visible color. Quarks with unlike color charge attract one another as

The term "person of color" (pl.: people of color or persons of color; abbreviated POC) is used to describe any person who is not considered "white". In

distinct from how color temperatures over 5000 K are called "cool colors" (bluish), while lower color temperatures (2700–3000 K) are called "warm colors"