embcol.color.srgb_to_oklab

embcol.color.srgb_to_oklab(srgb, *, copy=True)[source]

Convert sRGB colors to Oklab colors.

Parameters:

  • srgb (array-like of float) – sRGB colors. The shape must be (3,) or (N, 3), where N is the number of colors. The gamut of the sRGB color space is [0, 1]3. A given object can be overwritten with an output if copy is not True.

  • copy (bool or None, optional) – If True is given, srgb is always copied. If None is given, srgb is copied only if needed. If False is given, srgb is not copied and an error is raised if copying is needed.

Returns:

numpy.ndarray of float – Oklab colors. The shape is the same as srgb.