While women can sport a dark blue suit or a pink one, men seem to stick more dark colors, such as black, dark brown, and navy blue. If a man is heading to a funeral, he may want to stick to the darker colors but if it is a wedding or other special event, there is a variety of colors to choose from in today’s world of fashion that is acceptable, including light grey, tan, and even white suits. Basically, anything goes in today's fashion world so a man can wear any color he feels the most comfortable in wearing.