colour.Lab_to_LCHab

colour.Lab_to_LCHab(Lab)

Converts from CIE L*a*b* colourspace to CIE L*C*Hab colourspace.

Parameters:Lab (array_like) – CIE L*a*b* colourspace array. Returns:CIE L*C*Hab colourspace array. Return type:ndarray

Notes

• Lightness \(L^*\) is in domain [0, 100].

References

• [CIET14804f]

Examples

>>> Lab = np.array([37.98562910, -23.62907688, -4.41746615])
>>> Lab_to_LCHab(Lab)  
array([  37.9856291...,   24.0384542...,  190.5892337...])