Cool Sky Shimmer

#57b8e5

Notes

Cool Sky Shimmer (#57B8E5) 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 (199°, 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#57b8e5

RGB

rgb(87, 184, 229)

HSL

hsl(199, 73%, 62%)