So, let me pool the group. Which color of suit is better for an interview: Black or Navy Blue?
As far as ties go, I would assume red or blue with a white shirt.
I am interviewing with NWA soon.
My DAL interview suit was olive green, with a striped shirt and french cuffs. The tie was multi colored and complimented the entire ensamble. I know it sounds horrible, but it was a very nice suit.
Worked for me.
The other option is to blend in with everyone else.