Electric Seafoam Glow

#4df9e0

Notes

Electric Seafoam Glow (#4DF9E0) is a true teal 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 (171°, 93%, 64%) 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#4df9e0

RGB

rgb(77, 249, 224)

HSL

hsl(171, 93%, 64%)