#3522AB#3522AB

#3522AB is a dark, highly saturated blue. Relative luminance 0.048; OKLCH L 38.6% C 0.201 H 277.5°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX#3522AB
RGBrgb(53, 34, 171)
HSLhsl(248, 67%, 40%)
HSVhsv(248, 80%, 67%)
CMYKcmyk(69%, 80.1%, 0%, 32.9%)
CIE-LABlab(26.28, 48.91, -69.10)
CIE-LCHlch(26.28, 84.66, 305.29°)
OKLaboklab(38.62% 0.0264 -0.1996)
OKLCHoklch(38.62% 0.201 277.5)
XYZxyz(9.3885, 4.8404, 38.9597)
Luminance0.0484 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3522AB #98AB22
analogous
#2254AB #3522AB #7922AB
triadic
#3522AB #AB3522 #22AB35
tetradic
#3522AB #AB2254 #98AB22 #22AB79
square
#3522AB #AB2254 #98AB22 #22AB79
split-complementary
#3522AB #AB7922 #54AB22
monochromatic
#150E45 #251878 #3522AB #4A34D7 #7867E1

Accessibility & contrast

On white

10.67
#3522AB on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.97
#3522AB on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3522AB
10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3522AB#FFFFFF#000000##FFFFFF
##3522AB1.0010.671.9710.67
#FFFFFF10.671.0021.001.00
#0000001.9721.001.0021.00
##FFFFFF10.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0044AF
Deuteranopia (green-blind)
#0038A9
Tritanopia (blue-blind)
#004C67
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #3522ab;
/* rgb */ color: rgb(53, 34, 171);
/* oklch */ color: oklch(38.6% 0.201 277.5);
Tailwind
colors: {
  custom: {
    50: '#7e61c5',
    500: '#3522ab',
    950: '#000000',
  },
}
SCSS
$custom: #3522ab;
$custom-light: #7e61c5;
$custom-dark: #000000;
JSON
{
  "hex": "#3522ab",
  "rgb": {
    "r": 53,
    "g": 34,
    "b": 171
  },
  "hsl": {
    "h": 248.321,
    "s": 66.829,
    "l": 40.196
  },
  "oklch": {
    "l": 0.38619,
    "c": 0.20139,
    "h": 277.5
  },
  "luminance": 0.04841
}

Semantic roles & 50–950 ramp

primary
#3522AB
secondary
#B8C663
accent
#EA3ED2
background
#F8F5FC
surface
#F0EAF8
border
#CBC6D1
text
#0B0513
muted
#7C7982

Preview Lab

Preview with #3522AB

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#3522AB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva