Vibrantblue
HSL
234° · 70% · 54%
Cool Denim Opal
#3848dc
Notes
Cool Denim Opal (#3848DC) 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 (234°, 70%, 54%) 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#3848dc
RGB
rgb(56, 72, 220)
HSL
hsl(234, 70%, 54%)
Tints & Shades
Click any swatch to exploreHarmonies
Complementary
Split Complementary