Cool Lemon Brush

#cde821

Notes

Cool Lemon Brush (#CDE821) is a true yellow with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (68°, 81%, 52%) 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 blue. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#cde821

RGB

rgb(205, 232, 33)

HSL

hsl(68, 81%, 52%)