Pale Sapphire Chalk

#637888

Notes

Pale Sapphire Chalk (#637888) 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 (206°, 16%, 46%) 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#637888

RGB

rgb(99, 120, 136)

HSL

hsl(206, 16%, 46%)