Color wheel/slider type for the Subsurface radius (Faster & easier way of tweaking rgb values).

Hello guys I would like to propose a feature that would allow users to tweak the subsruface radius rgb values using the functionalities that are similar to a color wheel/slider.

This would make the task of switching between colors much faster and no need to tinker around if the value is the right one for the color in mind.

▬Currently

▬Proposal

Thanks.