Dusky Periwinkle Glass

#5b56f0

Notes

Dusky Periwinkle Glass (#5B56F0) is a true blue with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (242°, 84%, 64%) places it in the highly saturated band at a mid lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. For a confident two-color system, pair it with its complementary yellow. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#5b56f0

RGB

rgb(91, 86, 240)

HSL

hsl(242, 84%, 64%)