Dim Aqua Silt

#6c8b99

Notes

Dim Aqua Silt (#6C8B99) 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 (199°, 18%, 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#6c8b99

RGB

rgb(108, 139, 153)

HSL

hsl(199, 18%, 51%)