Coolindigo
HSL
271° · 63% · 52%
Quiet Violet Opal
#8737d2
Notes
Quiet Violet Opal (#8737D2) is a true indigo 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 (271°, 63%, 52%) 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 lime. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#8737d2
RGB
rgb(135, 55, 210)
HSL
hsl(271, 63%, 52%)