Neonyellow
HSL
74° · 85% · 58%
Soft Lemon Fold
#c4ef39
Notes
Soft Lemon Fold (#C4EF39) 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 (74°, 85%, 58%) 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
#c4ef39
RGB
rgb(196, 239, 57)
HSL
hsl(74, 85%, 58%)
Tints & Shades
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Complementary
Split Complementary