brightness(color)

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Operator Type:   Color
Operator Scope of Action:   Item

brightness(color)

returns the brightness of a color, as a numeric value from 0 to 100. The color argument is a color type attribute or an expression resolving as the same. 0 is dark/black and 100 is light/white.


Up: Color operators
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[Last updated: 14 Dec 2009, using v5.0]

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