Coolblue
HSL
237° · 42% · 67%
Quiet Periwinkle Ripple
#888cce
Notes
Quiet Periwinkle Ripple (#888CCE) is a true blue 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 (237°, 42%, 67%) 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 yellow. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#888cce
RGB
rgb(136, 140, 206)
HSL
hsl(237, 42%, 67%)