Rgb And Cmyk Colour Spaces
by Science Photo Library
Title
Rgb And Cmyk Colour Spaces
Artist
Science Photo Library
Medium
Photograph - Photograph
Description
Colour spaces. Comparison between the achievable colours (or colour spaces) in subtractive and additive colour systems. Subtractive colour is used in printing, and has the acronym CMYK. Cyan, magenta and yellow dyes selectively filter out the incident light to present the impression of colour while a black channel (K) is used to enrichen dark colours. Additive colour is used in TV, video and computer screens and projection equipment. Also called RGB colour, it uses various proportions of red, green and blue light mixed together to provide the colour impression. Note that the RGB space encompasses denser and richer colours than the CMYK space, especially in greens and cyans.
Uploaded
September 25th, 2018
Embed
Share
Comments
There are no comments for Rgb And Cmyk Colour Spaces. Click here to post the first comment.