Creates a new OKLab color object from a vector of OKLab components.
This utility function is useful when working with color calculations that produce arrays of values rather than individual components.
A vector containing the OKLab components [l, a, b]
Optional
The alpha (opacity) component (0-1), optional
A new OKLab color object
If the vector does not have exactly 3 components
Creates a new OKLab color object from a vector of OKLab components.
This utility function is useful when working with color calculations that produce arrays of values rather than individual components.