Coolgreen
HSL
119° · 79% · 39%
Deep Fern Wave
#18b215
Notes
Deep Fern Wave (#18B215) is a true green 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 (119°, 79%, 39%) 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 violet. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#18b215
RGB
rgb(24, 178, 21)
HSL
hsl(119, 79%, 39%)
Tints & Shades
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Complementary
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