A suggestion for an option. Perhaps the COLOR PICKER could be presented in the form of a Color Wheel. If not, how about as a separate drop- down option. The wheel would show the relationship of colors to one another and I'm sure the elves will find some magic in the wheel.
Why there isn't a color wheel? we shouldn't pay for an 3rd party plugin for such an easy feature. something like magicpicker o coolorus should be integrated in the next version of photoshop and illustrator