GROOMSMEN ATTIRE FOR FORMAL WEDDINGS
Groomsmen Attire for Formal Weddings
If you are leaning more toward a more formal wedding style, you will probably want to look at darker suit colors, tuxedos, or even a 3-piece suit. Formal weddings tend to use colors in less obvious ways and you should take the same approach with selecting the attire for your groomsmen. Think classic: black, midnight blue, navy or charcoal.
The accessories for formal occasions are most of the time just as toned-down in color as the main outfit. However, that does not mean that they have to be plain and boring, you could use subtle patterns for example. Bow ties are the standard choice of neckwear for a tuxedo, but as long as you keep it dark, a necktie is also fine.