Crisp Cobalt Opal

#2f1e99

Notes

Crisp Cobalt Opal (#2F1E99) 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 (248°, 67%, 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 yellow. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#2f1e99

RGB

rgb(47, 30, 153)

HSL

hsl(248, 67%, 36%)