Neonblue
HSL
231° · 85% · 46%
Rich Denim Cascade
#1230d9
Notes
Rich Denim Cascade (#1230D9) 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 (231°, 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
#1230d9
RGB
rgb(18, 48, 217)
HSL
hsl(231, 85%, 46%)
Tints & Shades
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Complementary
Split Complementary