Sapphire Sheen

#3579de

Notes

Sapphire Sheen (#3579DE) is a true azure with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (216°, 72%, 54%) 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

#3579de

RGB

rgb(53, 121, 222)

HSL

hsl(216, 72%, 54%)