As far as I know, the Nazis mostly killed white people.
ARyans include the following colours:
The Jews were "white" but were a different "race" -- Semitic people, not Aryanic
and Naziism's philosophy is that the Aryanic "race" is supposedly better -- i'm not going to talk about the idiotic nature of that position, but just point out that that is what Naziism stood for