Letters in Number Fields
Changing an integer value to "g" in the R field of "Sketch" breaks ALL widgets with the only apparent way of fixing is clicking a swatch or entering a valid hex where available. Clicking Up or Down arrows in 'Chrome' does not fix. Clicking in color areas of 'Chrome', 'Sketch', or 'Photoshop' does not fix. Inputting Valid RGB values into any field does not fix but reverts to NAN.

https://news.ycombinator.com/reply?id=10074509&goto=item%3Fid%3D10072834
