Hello dear developers. I'm amazed by the day with PureRef and I'm sure I'm just scratching the surface.
I have a simple suggestion which I think it will be a great addition: include a color wheel of some sorts or color rectangle or something that gives more than the color and the color code in the LMB+S color picker. This would be great because most times you want to visually see the hue, value, saturation when talking about studying form reference (without color picking directly - just to give you an idea of the colors in the picture) so with this improvement it will remove the necessity to color pick -> copy code -> see in color wheel in a separate app. Hope I made myself understood, not easy to explain these things in text! :)