Cool Sky Bloom

#57e5e2

Notes

Cool Sky Bloom (#57E5E2) is a true cyan with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (179°, 73%, 62%) 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#57e5e2

RGB

rgb(87, 229, 226)

HSL

hsl(179, 73%, 62%)