Cool Periwinkle Brush

#5a57ef

Notes

Cool Periwinkle Brush (#5A57EF) 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 (241°, 83%, 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

#5a57ef

RGB

rgb(90, 87, 239)

HSL

hsl(241, 83%, 64%)