Jewelbluedeep
HSL
241° · 82% · 26%
Deep Cobalt Satin
#0e0c79
Notes
Deep Cobalt Satin (#0E0C79) 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 (241°, 82%, 26%) 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 yellow. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#0e0c79
RGB
rgb(14, 12, 121)
HSL
hsl(241, 82%, 26%)
Tints & Shades
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Complementary
Split Complementary