colour.temperature.CCT_to_uv_Krystek1985

colour.temperature.CCT_to_uv_Krystek1985(CCT)[source]

Returns the CIE UCS colourspace uv chromaticity coordinates from given correlated colour temperature \(T_{cp}\) using Krystek (1985) method.

Parameters:CCT (array_like) – Correlated colour temperature \(T_{cp}\).
Returns:CIE UCS colourspace uv chromaticity coordinates.
Return type:ndarray

Notes

  • Krystek (1985) method computations are valid for correlated colour temperature \(T_{cp}\) normalised to domain [1000, 15000].

References

[Krystek1985b]

Examples

>>> CCT_to_uv_Krystek1985(6504.38938305)  # doctest: +ELLIPSIS
array([ 0.1837669...,  0.3093443...])