Quiet Cobalt Brush

#1c28b0

Notes

Quiet Cobalt Brush (#1C28B0) 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 (235°, 73%, 40%) 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

#1c28b0

RGB

rgb(28, 40, 176)

HSL

hsl(235, 73%, 40%)