Well, since we have multiple human teams, I suppose each team could pick a color for their civ to be (instead of having the defaults). That wouldn't technically be a mod, since it doesn't affect gameplay at all. 
I hereby reserve the color yellow for my team for future usage.
Colors:
Lux Invicta: ?
Glory of War: ?
Role-Play Team: Default except for pink
Gathering Storm: Red or blue
Legoland: Light green

I hereby reserve the color yellow for my team for future usage.

Colors:
Lux Invicta: ?
Glory of War: ?
Role-Play Team: Default except for pink
Gathering Storm: Red or blue
Legoland: Light green
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