Cool Periwinkle Fold

#5b51ec

Notes

Cool Periwinkle Fold (#5B51EC) 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 (244°, 80%, 62%) 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

#5b51ec

RGB

rgb(91, 81, 236)

HSL

hsl(244, 80%, 62%)