I’m sure that this has been asked before, but right now I’d like to have an “always on top” panel where I can quickly add a palette of colors, then choose the color that I want by clicking on it. Say, I want to change a background color and the color-wheel picker appears, but instead of clicking on that panel I click on a particular swatch – immediately transferring the selected color-value to that picker.
Other tools implement this, and I find it very useful. But, did Blender ever do it?