colour.plotting.plot_visible_spectrum#

colour.plotting.plot_visible_spectrum(cmfs: Union[colour.colorimetry.spectrum.MultiSpectralDistributions, str, Sequence[Union[colour.colorimetry.spectrum.MultiSpectralDistributions, str]]] = 'CIE 1931 2 Degree Standard Observer', out_of_gamut_clipping: bool = True, **kwargs: Any) Tuple[matplotlib.figure.Figure, matplotlib.axes._axes.Axes][source]#

Plot the visible colours spectrum using given standard observer CIE XYZ colour matching functions.

Parameters
Returns

Current figure and axes.

Return type

tuple

References

[Spi15]

Examples

>>> plot_visible_spectrum()  
(<Figure size ... with 1 Axes>, <...AxesSubplot...>)
plot_visible_spectrum