Jewelbluedeep
HSL
230° · 65% · 20%
Deep Midnight Gauze
#121d54
Notes
Deep Midnight Gauze (#121D54) 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 (230°, 65%, 20%) 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#121d54
RGB
rgb(18, 29, 84)
HSL
hsl(230, 65%, 20%)
Tints & Shades
Click any swatch to exploreHarmonies
Complementary
Split Complementary