colour.temperature.CCT_to_xy_CIE_D¶
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colour.temperature.
CCT_to_xy_CIE_D
(CCT)[source]¶ Converts from the correlated colour temperature \(T_{cp}\) of a CIE Illuminant D Series to the chromaticity of that CIE Illuminant D Series illuminant.
Parameters: CCT (numeric or array_like) – Correlated colour temperature \(T_{cp}\). Returns: xy chromaticity coordinates. Return type: ndarray Raises: ValueError
– If the correlated colour temperature is not in appropriate domain.References
Examples
>>> CCT_to_xy_CIE_D(6504.38938305) array([ 0.3127077..., 0.3291128...])