Guys you have to remember that this was a different time. For that era, they definitely could pass for white. The world was very black and white back then, there was no diversity. People had no experience with other races. That's how even darker skinned mullatos were able to claim that they were native american; most people didn't know what a native american looked like.
Tessa could not, Negga could.
Tessa is light but not light enough she’s a light tan yellow undertone and has the facial structure of a black woman and the features especially the nose.
shyt they were on Babe Ruth’s ass in that time about potentially passing and he was full ethnic European immigrant stock even spoke German in the house growing up. No way Tessa would pass no matter how much she powders.
Features are just as important as complexion.