Jewelblue
HSL
234° · 72% · 36%
Rich Cobalt Velvet
#1a279e
Notes
Rich Cobalt Velvet (#1A279E) is a true 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 (234°, 72%, 36%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. 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
#1a279e
RGB
rgb(26, 39, 158)
HSL
hsl(234, 72%, 36%)
Tints & Shades
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Complementary
Split Complementary