Deep Sapphire Marble

#5a81aa

Notes

Deep Sapphire Marble (#5A81AA) 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 (211°, 32%, 51%) 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#5a81aa

RGB

rgb(90, 129, 170)

HSL

hsl(211, 32%, 51%)