trivia: there are some languages out there which don't have different concepts for PIROS and VÖRÖS, and just bunch them together under a single color ("red" in english).
https://en.wikipedia.org/wiki/Basic_Color_Terms:_Their_Unive...
(which I read years ago) makes a case for a language-universal gradation of color terms in the spectrum of visible light, with some languages having few of the terms, and some languages having more, and some languages having quite a few. (In the languages I know best, English has more color terms than Chinese, but Russian has more than English.)