Every source (Homeros, Herodotos, Aristophanes, Plutarchos etc. etc.; statues, vases – see the famous Attic janiform red-figure aryballos – etc.)
depicts Greeks and their gods as being white.
Being tanned (only men!) does not mean that the Greeks were brown or black.
But hey, this is just another little step to eradicate white people from history...
Considering everything about Zeus in the myths...this fits Hollywood's depiction of black people pre-Black Are Jesus woke era.