Cool Jade Ripple

#21e48f

Notes

Cool Jade Ripple (#21E48F) is a true teal with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (154°, 78%, 51%) 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 magenta. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#21e48f

RGB

rgb(33, 228, 143)

HSL

hsl(154, 78%, 51%)