Basil Opal

#1cd91f

Notes

Basil Opal (#1CD91F) is a true green with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (121°, 77%, 48%) 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 violet. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#1cd91f

RGB

rgb(28, 217, 31)

HSL

hsl(121, 77%, 48%)