Chalky Sapphire Shale

#7f90ad

Notes

Chalky Sapphire Shale (#7F90AD) is a true azure with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (218°, 22%, 59%) 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

#7f90ad

RGB

rgb(127, 144, 173)

HSL

hsl(218, 22%, 59%)