Fellow lighting enthusiast here. I’m not sure I understand the problem you’re having. Even if your light colors are identical, they’ll look different on different colored surfaces. That green will look different on tree trunk or leaves vs a blue or yellow painted wall. There might be a way to offset the difference (like setting up multiple fixtures in a way that combines their colors and adjusts for brightness levels) but I don’t have the technical background to advise you how to accomplish that.
It's definitely the light. Took them back for an exchange. only the Salty Dog on the left now matches. I'm going to try to take the two on the right back as well.