Flashing Lemon Signal

#cef825

Notes

Flashing Lemon Signal (#CEF825) is a true yellow 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 (72°, 94%, 56%) 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

#cef825

RGB

rgb(206, 248, 37)

HSL

hsl(72, 94%, 56%)