Vivid Chartreuse Plasma

#a1ff66

Notes

Vivid Chartreuse Plasma (#A1FF66) is a true lime with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (97°, 100%, 70%) 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

#a1ff66

RGB

rgb(161, 255, 102)

HSL

hsl(97, 100%, 70%)