Cool Sapphire Bone

#6f859b

Notes

Cool Sapphire Bone (#6F859B) 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 (210°, 18%, 52%) 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

#6f859b

RGB

rgb(111, 133, 155)

HSL

hsl(210, 18%, 52%)