Cool Lemon Opal

#a5c11a

Notes

Cool Lemon Opal (#A5C11A) 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 (70°, 76%, 43%) 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 indigo. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#a5c11a

RGB

rgb(165, 193, 26)

HSL

hsl(70, 76%, 43%)