This is the plugin for profile colors.
Edit: To use this in profile view, you have to use mainmenu. To use in game, you have to edit in the map.
Note: In mainmenu the colors will still say and show the original color (ex. White *white block*) but when you select it, they will change, the chunks are in order of the colors on mainmenu.
And yes, I made it

Heres an example of something I did changing 4 values:
