Warm Seafoam Echo

#89f0dc

Notes

Warm Seafoam Echo (#89F0DC) is a soft 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 (168°, 77%, 74%) places it in the highly saturated band at a light lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. 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

#89f0dc

RGB

rgb(137, 240, 220)

HSL

hsl(168, 77%, 74%)