added to my collection of palette generators in case anyone is shopping around https://github.com/sw-yx/spark-joy/blob/master/README.md#pal...
Speaking of «in a hurry», I wrote a tool that among other things allows you to quickly double-press a modifier key to copy the hex value of a color to the clipboard.
Could you add https://ensa.io to your list? Among other things it's also a palette generator.