colour.plotting.temperature Module¶

Colour Temperature & Correlated Colour Temperature Plotting¶

Defines the colour temperature and correlated colour temperature plotting objects:

• planckian_locus_CIE_1931_chromaticity_diagram_plot()
• planckian_locus_CIE_1960_UCS_chromaticity_diagram_plot()

colour.plotting.temperature.planckian_locus_CIE_1931_chromaticity_diagram_plot(illuminants=None, **kwargs)[source]¶

Plots the planckian locus and given illuminants in CIE 1931 Chromaticity Diagram.

Parameters:	illuminants (array_like, optional) – Factory illuminants to plot. **kwargs (**) – Keywords arguments.
Returns:	Definition success.
Return type:	bool
Raises:	KeyError – If one of the given illuminant is not found in the factory illuminants.

Examples

>>> ils = ['A', 'B', 'C']
>>> planckian_locus_CIE_1931_chromaticity_diagram_plot(ils)    
True

colour.plotting.temperature.planckian_locus_CIE_1960_UCS_chromaticity_diagram_plot(illuminants=None, **kwargs)[source]¶

Plots the planckian locus and given illuminants in CIE 1960 UCS Chromaticity Diagram.

Parameters:	illuminants (array_like, optional) – Factory illuminants to plot. **kwargs (**) – Keywords arguments.
Returns:	Definition success.
Return type:	bool
Raises:	KeyError – If one of the given illuminant is not found in the factory illuminants.

Examples

>>> ils = ['A', 'C', 'E']
>>> planckian_locus_CIE_1960_UCS_chromaticity_diagram_plot(ils)    
True