Thats the problem, you're going off phenotype like I stated earlier, you have to take yourself out of the american mindset. They're about 300 years ahead of america in terms of mixing, they started in the 1500, america the 1800. Neymar can dye his hair blonde and slip into the european catergory at first glance, but then when he's not straightening his hair, he looks like what he is, a mixed breed. Neymar's kid is blonde btw, when he grows up you will think he's white, but Neymar's pops is black, which means Neymar's blonde hair white baby has a black grand father, you see? This all works on the black side too, many of them are 'black' but actually have eiuro ancestry, its just a generation or 2 back. When it comes to brazil, you can't go by phenotype, believe it or not majority of them are mixed. The reason they're not as dark as say, Dominicans is because they had a white influx in the 1800s which the govt promoted...but that didnt end up working because those new comers ended up mixing too
Things got real mixed in brazil because the economic lines are much more blurred as they are majority poor, whereas in America the lines are drawn and things are much more organized and magnified. we also had laws segregating us.