Electric Chartreuse Shine

#91fe43

Notes

Electric Chartreuse Shine (#91FE43) is a true lime 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 (95°, 99%, 63%) 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

#91fe43

RGB

rgb(145, 254, 67)

HSL

hsl(95, 99%, 63%)