Cool Sapphire Opal

#345fd5

Notes

Cool Sapphire Opal (#345FD5) 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 (224°, 66%, 52%) 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

#345fd5

RGB

rgb(52, 95, 213)

HSL

hsl(224, 66%, 52%)