Our team leos are also mainly black with some dark purple at the top. I personally like the dark colors because it tends to hide flaws and just looks better. In contrast, dd's old cheerleading team used to have white sleeved uniform tops that showed EVERY FLAW in the routine. In a group environment like cheer, white is a really bad color because it shows every bent arm and out of sync motion. The cheer team ended up changing the uniform color because of that reason. Interesting, huh???