Really nice tool....azathothgr....thanks! I had no issues with using this and very much appreciate you sharing this with us! BTW....one could sort (by hue, name, etc.) the COL in AR and export it as the same name or a different name (whatever floats your boat...!) and then take that sorted COL to create the picker file.
Here's one that I created using the old gray.col file I got from someone in this forum awhile back!