Help with Tux for FH & Groomsmen.......

Does FH's Tux have to match BM's dresses...They are wearing cinnamon and my dress is ivory.
He picked out a champagne vest & tie.........

Also what about the GM? They have to match BM right? And is there tux the same as FH?
I'm confused!
TIA!

We went a few days ago....FH would match bride
Parents match each other.
Grooms men match brides maids.

so for me, I am wearing white.

FH is wearing white shirt, vest & tie.
Groomsmen wearing wine vest & tie to match BM

Fathr in law wearing navy vest & tie to match his wife.

My Escort will kinda match me. Wearing blck vest but white tie.
All wearing Black Calvin Klein tuxes. FH is differnt tux then the groomsmen though..although similar.

HTH.