IsColor

Tests if an object is a colour.

Syntax

• IsColor(X)

  • X is any object

Description

IsColor(X) returns true iff X is a colour object.

Examples

IsColor(π)

false

IsColor("red")

false

IsColor(color("darkgoldenrod"))

true

IsColor(hsv(120, 0.4, 0.6))

true

IsColor(IdentityMatrix(5))

false