Earthyyellowdeepmuted
HSL
64° · 33% · 17%
Warm Mustard Thread
#383a1d
Notes
Warm Mustard Thread (#383A1D) 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 (64°, 33%, 17%) places it in the balanced 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
#383a1d
RGB
rgb(56, 58, 29)
HSL
hsl(64, 33%, 17%)
Tints & Shades
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Split Complementary