rgb

Encodes a colour using RGB (red, green, blue) coordinates.

Syntax

• rgb(r, g, b)

  • r is a real number in [0, 1]

  • g is a real number in [0, 1]

  • b is a real number in [0, 1]

Description

rgb(r, g, b) is the colour object corresponding to the colour with RGB (red, green, blue) coordinates (r, g, b). Each coordinate is a real number in [0, 1].

Examples

rgb(1, 0, 0)

rgba(1.000, 0.000, 0.000, 1.000) (#FF0000, red)

See also

• color

• hsv

• hsl