Sapphire Opal

#309bd5

Notes

Sapphire Opal (#309BD5) 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 (201°, 66%, 51%) 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

#309bd5

RGB

rgb(48, 155, 213)

HSL

hsl(201, 66%, 51%)