Blazing Mustard Gleam

#3f4503

Notes

Blazing Mustard Gleam (#3F4503) is a deep yellow with a jewel character. It carries the deep, saturated richness of a gemstone. Authoritative and slightly formal, it works well for type and heavy UI elements. Its HSL profile (65°, 92%, 14%) places it in the highly saturated band at a dark lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. 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

#3f4503

RGB

rgb(63, 69, 3)

HSL

hsl(65, 92%, 14%)