Vivid Indigo Halo

#510fc2

Notes

Vivid Indigo Halo (#510FC2) is a true indigo with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (262°, 86%, 41%) 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

#510fc2

RGB

rgb(81, 15, 194)

HSL

hsl(262, 86%, 41%)