colour.CMY_to_CMYK¶

colour.CMY_to_CMYK(CMY)[source]¶

Converts from CMY colourspace to CMYK colourspace.

Parameters:	CMY (array_like) – CMY colourspace array.
Returns:	CMYK array.
Return type:	ndarray

Notes

Domain	Scale - Reference	Scale - 1
`CMY`	[0, 1]	[0, 1]

Range	Scale - Reference	Scale - 1
`CMYK`	[0, 1]	[0, 1]

References

[Easa]

Examples

>>> CMY = np.array([0.54379481, 0.96918929, 0.95908048])
>>> CMY_to_CMYK(CMY)  # doctest: +ELLIPSIS
array([ 0.        ,  0.9324630...,  0.9103045...,  0.5437948...])