Flashing Cobalt Pulse

#0a20c7

Notes

Flashing Cobalt Pulse (#0A20C7) 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 (233°, 90%, 41%) 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#0a20c7

RGB

rgb(10, 32, 199)

HSL

hsl(233, 90%, 41%)