how hard is it for blacks?

This question gets asked on here a lot, and the answer is the same.
It is definitely harder to rush if you are any race other than white. The houses will never outright admit it, but they are going after specific types of people. Fraternities want guys who sorority girls will find attractive and hook up with. Sorority girls want white guys. So if you are a minority, it will be much harder to fit the image the fraternities are looking for during the rush process. If you are looking at "top" fraternities the process is even harder because the competition is fierce, and they have the cream of the crop guys to choose from. If you pay attention to the Greek "hierarchy," the lower tiered houses are more diverse, but the higher up the ladder the house is, the more white it is. If you want to rush, go for it. But be aware this is not a meritocratic system.

Shoutout to the guys on here for being straight up. Whenever a girl asks a question about rushing as a sorority the responses are vicious towards anyone that tries to claim that everyone doesn't get a fair shot lol

You can literally dress like them and talk like them but they know you aren't them and that's enough to not take you .