I’ve just posted a simple app I made a while ago for OSX. It’s a simple app that displays a system color picker window that can be resized, minimized. It also features a button to open the user color palletes (.clr) folder under ColorPicker > Open Color Pallete Folder
~/Library/Colors/. It works great with the Skala Color picker, too!
2016-01-25- Initial Revision
Found a typo or technical problem? file an issue!