Deep Cobalt Pearl

#3c3e8b

Notes

Deep Cobalt Pearl (#3C3E8B) is a true blue with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (238°, 40%, 39%) 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

#3c3e8b

RGB

rgb(60, 62, 139)

HSL

hsl(238, 40%, 39%)