Cool Seafoam Opal

#a3e0bf

Notes

Cool Seafoam Opal (#A3E0BF) 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 (148°, 50%, 76%) places it in the balanced band at a light lightness. It works as a background wash, large-area fill, or soft illustration tone. Add a darker ink of the same hue when you need type over it. For a confident two-color system, pair it with its complementary magenta. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#a3e0bf

RGB

rgb(163, 224, 191)

HSL

hsl(148, 50%, 76%)