Jewelbluedeep
HSL
237° · 66% · 31%
Soft Cobalt Fold
#1b2083
Notes
Soft Cobalt Fold (#1B2083) 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 (237°, 66%, 31%) places it in the balanced band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. 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
#1b2083
RGB
rgb(27, 32, 131)
HSL
hsl(237, 66%, 31%)