Currently, the colour picker shows up only when searching for a valid colour code, but it would be useful to see it show up when searching for the picker itself.
Results for "colour picker"/"color picker" right now:
This would be useful for when I want to pick a colour, but I'm still not sure which one exactly.
I see developers using this feature to look at a wide range of colours from the palette to help pinpoint which one fits their app theme the best.