Vivid Indigo Halo

#2d05cc

Notes

Vivid Indigo Halo (#2D05CC) 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 (252°, 95%, 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 yellow. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#2d05cc

RGB

rgb(45, 5, 204)

HSL

hsl(252, 95%, 41%)