Color

annual celebration of colour, March 21st

Production of all visible colours by mixing a limited amount of colour sources or coloured lights, whose colour tone is a main colour

Chromophobia (also known as chromatophobia) is a persistent, irrational fear of, or aversion to, colors and is usually a conditioned response. While actual clinical phobias to color are rare, colors can elicit hormonal responses and psychological reactions.

thumb|Clay earth pigments such as [[burnt sienna often have a high lightfastness]]

organization

color

reproductive printing with color

technique to manage digital images' colors in a limited fashion

thumb|Small 18th-century vase with sang de boeuf glaze Oxblood or ox-blood is a dark shade of maroon, and is one of the darkest shades of red. It resembles burgundy, but has less purple and more dark brown hues. The French term sang-de-bœuf, or sang de bœuf, with the same meaning (but also "ox blood") is used in various contexts in English, but especially in pottery, where sang de boeuf glaze in the color is a classic ceramic glaze in Chinese ceramics.

a utility within graphics software or online

colour imbalance of a photograph

method to specify beer color

video with a dynamic range that was standard before high-dynamic-range video

thumb|right|200px|A keyboard depicting note-color associations. The colors are experienced with the sounding of the note, and are not necessarily localized to piano keys. Chromesthesia or sound-to-color synesthesia is a type of synesthesia in which sound involuntarily evokes an experience of color, shape, and movement. Individuals with sound-color synesthesia are consciously aware of their synesthetic color associations/perceptions in daily life. Synesthetes that perceive color while listening to music experience the colors in addition to the normal auditory sensations. The synesthetic color e

Demosaicing (or de-mosaicing, demosaicking), also known as color reconstruction, is a digital image processing algorithm used to reconstruct a full color image from the incomplete color samples output from an image sensor overlaid with a color filter array (CFA) such as a Bayer filter. It is also known as CFA interpolation or debayering.

method to approximately determine the color of bodies of water using a standard colour scale

choice of colors used in design for a range of media

three-dimensional representation of a color space or model; can be thought as an analog of the one-dimensional color wheel, which depicts the variable of hue; or the 2D chromaticity diagram, which depicts the variables of hue and spectral purity

optical illusion

power per unit area per unit wavelength of a wavelength concentration, important for a substance's transmittance, reflectivity, and absorbance

work by Pseudo-Aristotle

Dichromatism (or polychromatism) is a phenomenon where a material or solution's hue is dependent on both the concentration of the absorbing substance and the depth or thickness of the medium traversed. In most substances which are not dichromatic, only the brightness and saturation of the colour depend on their concentration and layer thickness.

ratiometric definition of luminance

illusion of color seen when looking at certain rapidly changing or moving black-and-white patterns

degree to which a surface is white

an element of typography that describes how dense or heavy the text appears on the page, not to be confused with the color of the text

software color management technology in Windows Vista and onwards

property of light stimulus related to human perception

scientific study of colors

a technical of measure and/or adjust the color response