Dim Aqua Tuff

#679d9e

Notes

Dim Aqua Tuff (#679D9E) is a true cyan 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 (181°, 22%, 51%) 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#679d9e

RGB

rgb(103, 157, 158)

HSL

hsl(181, 22%, 51%)