Plum Noir Nails
A deep, cool-shifted plum sitting between burgundy and smoky amethyst — a moody dark shade that crossed into warm-weather wear via velvet cat-eye finishes.
Trend context
Key fact
Pinterest reports searches for dark plum and deep burgundy nails up over 220% in its 2026 trend tracking, making 'plum noir' one of the year's leading dark shades.