Thank you everyone! I started the squad close to 3 years ago (right around the time 6th edition first came out), but keep loosing steam while working on them so never got around to finishing them until now. These models were a stepping stone for a lot of different techniques, such as learning to use washes, highlighting, color layering, etc. The biege color really came about because of having a limited color palette as well as being a novice towards building up colors, tried to get as close to the actual bone armor look as I could. Still I'm really happy with how they came out and all I learned from them.
@Maenas: Yeah I'll probably paint the rim of the bases black, I dont actually play a Dark Angel Army (I'm ran an Ultramarine Army when I used to play). I got this squad from the Dark Vengeance set back in the day with the intention of selling them to help me buy more paints and other miniature materials I needed.