True Left

"If you mean those who love all civilizations (one of which just so happens to be Western civilization) and therefore want to preserve them all (including Western civilization) for the sake of diversity, these could be described as relativist. But anyone who loves Western civilization more than other civilizations should not be described as relativist since this requires comparative evaluation of content."

I think the former group is what I meant, since I have not seen this group say that Western Civilization is necessarily the best, but that things from Western Civilization are good, only we should not value Western achievements any more than non-Western achievements (or alternatively, that we should value non-Western achievements as much as Western achievements).