colour.notation.munsell_value_Munsell1933¶

colour.notation.munsell_value_Munsell1933(Y)[source]¶

Returns the Munsell value \(V\) of given luminance \(Y\) using Munsell et al. (1933) method.

Parameters:	Y (numeric or array_like) – luminance \(Y\).
Returns:	Munsell value \(V\).
Return type:	numeric or ndarray

Notes

Domain	Scale - Reference	Scale - 1
`Y`	[0, 100]	[0, 1]

Range	Scale - Reference	Scale - 1
`V`	[0, 10]	[0, 1]

References

Examples

>>> munsell_value_Munsell1933(12.23634268)  # doctest: +ELLIPSIS
4.1627702...