Plush Aqua Cascade

#57bbd1

Notes

Plush Aqua Cascade (#57BBD1) 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 (191°, 57%, 58%) 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

#57bbd1

RGB

rgb(87, 187, 209)

HSL

hsl(191, 57%, 58%)