Racism!!!!!!!!!!!!!!!!?

I am brazilian latino, i have a lot of european decedents like switzerland, germany, Italy, england and etc.And I have a friend that is brown like a part of the latinos, so he had already prejudice times here in the usa, and me that is a latino but pretty white they don't had any type of prejudice and when I say that I am latino they don't even care they treat me like i am a american but my friend that is brown they keep in mind like:"shut the **** up and go away".