Nice view!)
It's a difficult question.
We hadn't slavery in the past so I think the problem doesn't so hot as somwhere else.
But by the way there are not so much different races in comon life around me. Quite all my colleagues are russians apart some from the near abroad, like Armenian. All of my neighbours are russians too. I don't think it's racial descrimination noone cares about that. I think it's quite difficult for foriners to find a good job (with any color of skin) here, apart teaching or high qualified, but there would be for another reasons. Good job often finds with an acquaintance