Radiant Ruby Ignition

#d21504

Notes

Radiant Ruby Ignition (#D21504) is a true red with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (5°, 96%, 42%) 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 cyan. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#d21504

RGB

rgb(210, 21, 4)

HSL

hsl(5, 96%, 42%)