Speaking of gray - here is what I wore yesterday.
Long Sleeved Cardigan: Forever 21 - Super Old Long Sleeved Gray Tee: Banana Republic - Old Navy Pixie Pants - Steve Madden Ankle Boots
Overall, I really liked this look. It is really comfortable and I felt myself in it. The cardigan is a recent purchase and I have already worn it twice. Everything else is at least a year old and I have worn many times.