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Authored by mahussain on Feb 29 2020, 12:27 PM.

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	.. _colors:

	Colors
	################################

	.. _colors_types:

	Types Of Colors
	================================

	Color can handle multiple color formats. Each color format is defined by a
	separate class. Presently, Anari can handle the following color formats.

	- CMYK
	- Hex
	- RGBA
	- RGBA Float

	.. _colors_types_rgba:

	RGBA
	--------------------------------

	:abbr:`RGBA (red-green-blue-alpha)` colors are specified with the constructor
	:code:`RGBA()`, passing the red, green, blue, and alpha values to the
	constructor as integers:

	.. code-block:: c++

	int red = 10;
	int green = 50;
	int blue = 90;
	int alpha = 255;
	RGBA mycolor = RGBA(blue, green, blue, alpha);

	The RGBA object can be used by itself to represent a constant RGBA color.
	However, it's most commonly used when defining or changing a :code:`Color`
	value.

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