Blazing Rust Signal

#bf5103

Notes

Blazing Rust Signal (#BF5103) is a true orange 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 (25°, 97%, 38%) places it in the highly saturated band at a mid 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 azure. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#bf5103

RGB

rgb(191, 81, 3)

HSL

hsl(25, 97%, 38%)