Faded Sapphire Chalk

#636d83

Notes

Faded Sapphire Chalk (#636D83) is a true azure 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 (221°, 14%, 45%) places it in the muted 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#636d83

RGB

rgb(99, 109, 131)

HSL

hsl(221, 14%, 45%)