Vivid Crimson Surge

#b71c0b

Notes

Vivid Crimson Surge (#B71C0B) is a true red 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 (6°, 89%, 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 cyan. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#b71c0b

RGB

rgb(183, 28, 11)

HSL

hsl(6, 89%, 38%)