I Still Think Trump's a White Supremacist

Jemele Hill says her opinion of Donald Trump has NOT changed -- she still believes he's a white supremacist ... but she probably wouldn't ever tweet that again.

The ESPN star appeared on "The View" on Wednesday and was asked about the tweet that led to her suspension back in October.

"I still stand by what I said," Hill told Meghan McCain ... adding, "I don't think his supporters are white supremacists."

However, Hill says Trump is surrounded by people with similar beliefs -- including Steve Bannon and others who have "played footsie" with white supremacists.

Hill also said if she had to do it over again, she wouldn't have tweeted -- instead she would have gone to ESPN and asked to write a…