Historically (eg in different religions and such), light was associated with good and dark with bad/evil. You have yin and yang, light and dark, day and night,

Historically (eg in different religions and such), light was associated with good and dark with bad/evil. You have yin and yang, light and dark, day and night, positive and negatice. It has no racial connotations. https://en.m.wikipedia.org/wiki/Black-and-white_dualism https://en.m.wikipedia.org/wiki/Black-and-white_dualism