Deep Cobalt Satin

#2a4089

Notes

Deep Cobalt Satin (#2A4089) 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 (226°, 53%, 35%) 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

#2a4089

RGB

rgb(42, 64, 137)

HSL

hsl(226, 53%, 35%)