Adjective: coal-black kówl blak
- Of the blackest black; similar to the colour of jet or coal
"Her coal-black eyes were piercing";
- jet, jet-black, pitchy, sooty
- A very dark black
"Her hair was coal black, contrasting sharply with her pale skin";
- ebony, jet black, pitch black, sable, soot black
Derived forms: coal blacks
See also: achromatic, neutral