I spent a couple of hours fixing my colors. With 5 controllers I created 3 sequences - allred, allgreen, allblue. Then I ran the sequences and noted the color orders. Then went to each controller, made changes, reran the sequences until the lights for that controller were correct, went to the next controller and did the same thing. Changing an F16v2 is great because you can change the color order even while a sequence is running. But with other controllers, I had to disconnect from the network, direct cable to them, change the color order, then cable back to run mode and rerun the sequences. I work with one controller at a time until it is right or inevitably I start getting controllers confused in my eagerness to get things done. Even after doing this for 8 years I still end up with new lights or a controller and have to do this every year. I keep everything in xlights as RGB and modify controllers just for consistency. Just my preference you can do it however you like.
