Peacock Slate

#2d3b3e

Notes

Peacock Slate (#2D3B3E) is a deep cyan with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (191°, 16%, 21%) places it in the muted band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. For a confident two-color system, pair it with its complementary red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#2d3b3e

RGB

rgb(45, 59, 62)

HSL

hsl(191, 16%, 21%)