Tummat
Tummat is a Finnish adjective in its plural form that translates to "the dark ones" or "dark colors" depending on context. It derives from tumma, meaning dark, dim, or dull. As an attributive modifier it accompanies nouns to denote color or mood without specifying a hue.
In color terms, tummat describes hues that are rich and low in lightness, such as black, charcoal,
In Finnish usage, tummat can also refer to figurative darkness, mood, or atmosphere, as in film, photography,
Grammatical note: tumma is the base form; tummat is its plural nominative form used before plural nouns.