Warm Periwinkle Echo

#686ee3

Notes

Warm Periwinkle Echo (#686EE3) is a true blue with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (237°, 69%, 65%) 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

#686ee3

RGB

rgb(104, 110, 227)

HSL

hsl(237, 69%, 65%)