colour.COLOURSPACE_MODELS

colour.COLOURSPACE_MODELS = ('CAM02LCD', 'CAM02SCD', 'CAM02UCS', 'CAM16LCD', 'CAM16SCD', 'CAM16UCS', 'CIE XYZ', 'CIE xyY', 'CIE Lab', 'CIE LCHab', 'CIE Luv', 'CIE Luv uv', 'CIE LCHuv', 'CIE UCS', 'CIE UCS uv', 'CIE UVW', 'DIN99', 'Hunter Lab', 'Hunter Rdab', 'ICtCp', 'IPT', 'IgPgTg', 'JzAzBz', 'OSA UCS', 'Oklab', 'hdr-CIELAB', 'hdr-IPT')

Colourspace models supporting a direct conversion to CIE XYZ tristimulus values.

COLOURSPACE_MODELSTuple

{‘CAM02LCD’, ‘CAM02SCD’, ‘CAM02UCS’, ‘CAM16LCD’, ‘CAM16SCD’, ‘CAM16UCS’, ‘CIE XYZ’, ‘CIE xyY’, ‘CIE Lab’, ‘CIE LCHab, ‘CIE Luv’, ‘CIE Luv uv’, ‘CIE LCHuv’, ‘CIE UCS’, ‘CIE UCS uv’, ‘CIE UVW’, ‘DIN99’, ‘Hunter Lab’, ‘Hunter Rdab’, ‘ICtCp’, ‘IPT’, ‘IgPgTg’,’JzAzBz’, ‘OSA UCS’, ‘Oklab’, ‘hdr-CIELAB’, ‘hdr-IPT’}