Neonindigoloud
HSL
260° · 89% · 47%
Bold Violet Spark
#540de3
Notes
Bold Violet Spark (#540DE3) is a true indigo 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 (260°, 89%, 47%) 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 lime. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#540de3
RGB
rgb(84, 13, 227)
HSL
hsl(260, 89%, 47%)
Tints & Shades
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Complementary
Split Complementary