Vibrantcyan
HSL
197° · 80% · 48%
Dusky Aqua Crystal
#18a5dc
Notes
Dusky Aqua Crystal (#18A5DC) is a true cyan with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (197°, 80%, 48%) 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#18a5dc
RGB
rgb(24, 165, 220)
HSL
hsl(197, 80%, 48%)
Tints & Shades
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Complementary
Split Complementary