Deep Aqua Crystal

#52818e

Notes

Deep Aqua Crystal (#52818E) is a true cyan 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 (193°, 27%, 44%) places it in the muted 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#52818e

RGB

rgb(82, 129, 142)

HSL

hsl(193, 27%, 44%)