How to choose a color through the color palette through a keyboard shortcut?

[Locustlab]

Trying to use the color palette with a tablet and I cant find anything to change my active color on the fly. I want to be able to bring up the HSL Color Palette each time I press a button, and on release it disappears, so that I can change colors without just having 2 colors like the color switcher (keyboard shortcut X) and the eye dropper tool or color picker tools (I or Alt). I already know about the color picker, but I want to be able to switch to a color not currently on the canvas, not just choose one already there. 

[stokerg]

Hi Locustlab and Welcome to the Forums,

I'll get this moved over to feature requests, as it's not currently possible to select a colour in that manner

[Locustlab]

thanks, i appreciate the move