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Neonblue

Crisp Denim Petal

#1239d9
Notes

Crisp Denim Petal (#1239D9) is a true blue 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 (228°, 85%, 46%) 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#1239d9
RGB
rgb(18, 57, 217)
HSL
hsl(228, 85%, 46%)

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