Dusky Indigo Marble

#4f408c

Notes

Dusky Indigo Marble (#4F408C) is a true indigo with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (252°, 37%, 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 yellow. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#4f408c

RGB

rgb(79, 64, 140)

HSL

hsl(252, 37%, 40%)