Hmm, I don't have a beige sweater. Mom bought me brown sweater for Christmas maybe 8 or 9 years ago, I think I only wore it once or twice though -- too itchy.
I do have a light creamy-beige jacket but I usually only wear it one very particular days. More of a dark grey / dark blue / dark green guy really. So, in summary and conclusion, I don't myself do not wear beige sweaters.