Converts a color from JzAzBz to OKLab color space.
This function first converts the JzAzBz color to XYZ, then from XYZ to OKLab.
The JzAzBz color to convert
Optional
The peak luminance of the display, in nits
The color in OKLab space
Converts a color from JzAzBz to OKLab color space.
This function first converts the JzAzBz color to XYZ, then from XYZ to OKLab.