Game Version number: 1.2.0.76
Modded?: (Yes/No) No
If modded, please list the mods:

Issue Description:
Right now, Faction Color field of Faction class is read-only, exists only as some in-engine property thus couldn't be overriden or changed in runtime, while other faction color properties (m_NotificationFactionColor, m_NotificationTextFactionColor, m_OutlineFactionColor) are accessible via script code.
Some game modes might require to change this color (for example, if you use both UK from British Forces mod and US they will be both blue-colored factions which would lead to confusion).