Dusky Cobalt Satin

#0c1b7e

Notes

Dusky Cobalt Satin (#0C1B7E) is a deep blue 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 (232°, 83%, 27%) 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#0c1b7e

RGB

rgb(12, 27, 126)

HSL

hsl(232, 83%, 27%)