videolib.constants.illuminants

illuminants = {'a': array([109.847, 100.   ,  35.582]), 'd50': array([ 96.421, 100.   ,  82.519]), 'd65': array([ 95.0456, 100.    , 108.9057]), 'e': array([100., 100., 100.])}

Dictionary of whitepoints of CIE Illuminants A, E, D50, and D60