Cool Indigo Sheen

#6420ac

Notes

Cool Indigo Sheen (#6420AC) 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 (269°, 69%, 40%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. 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

#6420ac

RGB

rgb(100, 32, 172)

HSL

hsl(269, 69%, 40%)