colour.colorimetry.luminance_ASTMD1535¶
-
colour.colorimetry.
luminance_ASTMD1535
(V)[source]¶ Returns the luminance \(Y\) of given Munsell value \(V\) using ASTM D1535-08e1 method.
- Parameters
V (numeric or array_like) – Munsell value \(V\).
- Returns
luminance \(Y\).
- Return type
numeric or array_like
Notes
Domain
Scale - Reference
Scale - 1
V
[0, 10]
[0, 1]
Range
Scale - Reference
Scale - 1
Y
[0, 100]
[0, 1]
References
Examples
>>> luminance_ASTMD1535(4.08244375) 12.2363426...