Cool Seafoam Brush

#81d9ce

Notes

Cool Seafoam Brush (#81D9CE) is a true teal 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 (173°, 54%, 68%) 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#81d9ce

RGB

rgb(129, 217, 206)

HSL

hsl(173, 54%, 68%)