colour.notation.munsell_value_McCamy1987

colour.notation.munsell_value_McCamy1987(Y)[source]

Returns the Munsell value \(V\) of given luminance \(Y\) using McCamy (1987) method.

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

Notes

  • Input Y is in domain [0, 100].
  • Output V is in range [0, 10].

References

Examples

>>> munsell_value_McCamy1987(10.08)  
array(3.7347235...)