Vibrantcyan
HSL
186° · 72% · 53%
Cool Aqua Sheen
#31ccdd
Notes
Cool Aqua Sheen (#31CCDD) 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 (186°, 72%, 53%) 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
#31ccdd
RGB
rgb(49, 204, 221)
HSL
hsl(186, 72%, 53%)