Chalky Fern Oat

#3f5f42

Notes

Chalky Fern Oat (#3F5F42) is a deep green 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 (126°, 20%, 31%) 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 violet. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#3f5f42

RGB

rgb(63, 95, 66)

HSL

hsl(126, 20%, 31%)