Mustard Wool

#3f422f

Notes

Mustard Wool (#3F422F) is a deep yellow 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 (69°, 17%, 22%) 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 blue. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#3f422f

RGB

rgb(63, 66, 47)

HSL

hsl(69, 17%, 22%)