Neonyellow
HSL
63° · 85% · 64%
Deep Corn Wave
#e9f155
Notes
Deep Corn Wave (#E9F155) 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 (63°, 85%, 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 blue. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#e9f155
RGB
rgb(233, 241, 85)
HSL
hsl(63, 85%, 64%)
Tints & Shades
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Complementary
Split Complementary