Definitions for primary colour
pri·ma·ry colour

Princeton's WordNetRate this definition:0.0 / 0 votes

1. primary color, primary colournoun

   any of three colors from which all others can be obtained by mixing

WiktionaryRate this definition:0.0 / 0 votes

1. primary colournoun

   Any of three colours which, when added to or subtracted from others in different amounts, can generate all other colours

WikipediaRate this definition:0.0 / 0 votes

1. primary colour

   A set of primary colors or primary colours (see spelling differences) consists of colorants or colored lights that can be mixed in varying amounts to produce a gamut of colors. This is the essential method used to create the perception of a broad range of colors in, e.g., electronic displays, color printing, and paintings. Perceptions associated with a given combination of primary colors can be predicted by an appropriate mixing model (e.g., additive, subtractive) that reflects the physics of how light interacts with physical media, and ultimately the retina. Primary colors can also be conceptual (not necessarily real), either as additive mathematical elements of a color space or as irreducible phenomenological categories in domains such as psychology and philosophy. Color space primaries are precisely defined and empirically rooted in psychophysical colorimetry experiments which are foundational for understanding color vision. Primaries of some color spaces are complete (that is, all visible colors are described in terms of their primaries weighted by nonnegative primary intensity coefficients) but necessarily imaginary (that is, there is no plausible way that those primary colors could be represented physically, or perceived). Phenomenological accounts of primary colors, such as the psychological primaries, have been used as the conceptual basis for practical color applications even though they are not a quantitative description in and of themselves. Sets of color space primaries are generally arbitrary, in the sense that there is no one set of primaries that can be considered the canonical set. Primary pigments or light sources are selected for a given application on the basis of subjective preferences as well as practical factors such as cost, stability, availability etc. The concept of primary colors has a long, complex history. The choice of primary colors has changed over time in different domains that study color. Descriptions of primary colors come from areas including philosophy, art history, color order systems, and scientific work involving the physics of light and perception of color. Art education materials commonly use red, yellow, and blue as primary colors, sometimes suggesting that they can mix all colors. No set of real colorants or lights can mix all possible colors, however. In physics, the three primary colors are typically red, green and blue, after the different types of photoreceptor pigments in the cone cells.

ChatGPTRate this definition:0.0 / 0 votes

1. primary colour

   A primary colour is one of the three colours - red, blue, or yellow - that cannot be created through the combination of other colours. They are fundamental colours that are used to produce other colours. In additive colour mixing, primary colours are often considered to be red, green, and blue instead.

Matched Categories

1. • Color

How to pronounce primary colour?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say primary colour in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of primary colour in Chaldean Numerology is: 2

2. Pythagorean Numerology

   The numerical value of primary colour in Pythagorean Numerology is: 4

References

1. ^ Princeton's WordNet
   http://wordnetweb.princeton.edu/perl/webwn?s=primary colour
2. ^ Wiktionary
   https://en.wiktionary.org/wiki/Primary_Colour
3. ^ Wikipedia
   https://en.wikipedia.org/wiki/Primary_Colour
4. ^ ChatGPT
   https://chat.openai.com