Ok, Google translate has let me down here. I recognize all the English words it produces but, like I think you said, it might as well be 500-year old Shakespearean words.
For example: "black form is prohibited including but not limited typing Black, talk black, singing black, black poetry, post black, "
Lets start with this:
Chinese seem to use colors a lot, but google doesn't translate the meaning. What comes across in English connotations are:
black = evil, sneaky
white = pure, innocent
yellow = caution, trouble
What do they mean to you?