wikipedia
Black pride is a movement in response to dominant white cultures and ideologies that encourages black people to celebrate black culture and embrace their African heritage.
White pride, or white power, is an expression primarily used by white separatist, white nationalist, neo-Nazi and white supremacist organizations in order to signal racist or racialist viewpoints.
https://en.wikipedia.org/wiki/Black_pride
https://en.wikipedia.org/wiki/White_pride