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

  • Input CMY colourspace array is in domain [0, 1].
  • Output*CMYK* colourspace array is in range [0, 1].

References

Examples

>>> CMY = np.array([0.50980392, 0.01960784, 0.74901961])
>>> CMY_to_CMYK(CMY)  
array([ 0.5       ,  0.        ,  0.744     ,  0.0196078...])