Originally Posted by
Lovestar
No, you cannot. The option only changes the Human hair color. Worgen hair color changes slightly to match the fur color. You can see this if you watch a really HD YouTube video full-screen.
Back in Alpha there was data in place to let you make a seriously furry-tastic female Worgen, with salon-quality blowouts and any color you dreamed. That was removed because people bitched about it too much, as well as Blizzard feeling it didn't fit the look intended for Worgen (ie, a more Horde-like, ferocious Alliance race).