Colorized
Blizzard has color coded their expansions. Each logo has a distinctive color scheme directly related to much of the content in the game and is used extensively in the expansion area of the Blizzard website.
World of Warcraft (Vanilla)
You can see this color scheme easily in Stormwind and in almost any human Alliance town.
World of Warcraft: The Burning Crusade
In BC we learned that the Burning Legion’s fel energy is mostly green!
World of Warcraft: Wrath of the Lich King
Brrrrr….. cold is blue!
World of Warcraft: Cataclysm
Deathwing… molten… lava, I know! Orange!
