My two cents.
Color: Onyx, with sharp corners.
Title: Elite Member
And maybe one of those seventh-pillar-septagon-Bungie-screw symbols at the end of the titlebar. Like in Halo 3 and Reach.
Or just keep the blue and add the screw
-
[url=http://www.colorhexa.com/004b49]#004B49[/url] Title: Bungie stalker