Neoncyan
HSL
176° · 85% · 52%
Deep Aqua Echo
#1deddf
Notes
Deep Aqua Echo (#1DEDDF) is a true cyan 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 (176°, 85%, 52%) 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
#1deddf
RGB
rgb(29, 237, 223)
HSL
hsl(176, 85%, 52%)