"Meaningful City-States Colours"
I made some fixes and modification to very useful mod from Sylvestrina - "Meaningful City-States Colours". His/her version is available on Steam.
Modification of colours makes CSs even more distinct. All colours can be seen in special .odt file inside the folder.
See changelog and "Colors.odt" file for more info.
Meaningful Colours v8
Big colour overhaul compatible with UCS