Basil Halo

#2bf320

Notes

Basil Halo (#2BF320) is a true green with a neon character. It sits at the high-saturation edge of its family. Use it sparingly, as signage, accent, or highlight against darker surfaces. Its HSL profile (117°, 90%, 54%) 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

#2bf320

RGB

rgb(43, 243, 32)

HSL

hsl(117, 90%, 54%)