What color bra is best to wear under a white shirt?

A common mistake that many women make is to wear a white bra under a white shirt or tee. A white bra will be clearly obvious under a white shirt. If you don't want your bra to show, you should wear a color that matches your skin color or is a little darker.  If you have darker skin, a dark brown or black one works best. A white bra will only work if you are very pale otherwise you will be able to see the contrast from skin to bra through the white fabric.