#3522AA#3522AA

#3522AA is a dark, highly saturated blue. Relative luminance 0.048; OKLCH L 38.5% C 0.200 H 277.7°. Best body text is #FFFFFF at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#3522AA
RGB	rgb(53, 34, 170)
HSL	hsl(248, 67%, 40%)
HSV	hsv(248, 80%, 67%)
CMYK	cmyk(68.8%, 80%, 0%, 33.3%)
CIE-LAB	lab(26.16, 48.61, -68.68)
CIE-LCH	lch(26.16, 84.14, 305.29°)
OKLab	oklab(38.51% 0.0267 -0.1984)
OKLCH	oklch(38.51% 0.2 277.7)
XYZ	xyz(9.2936, 4.8024, 38.4596)
Luminance	0.0480 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3522AA #97AA22

analogous

#2253AA #3522AA #7922AA

triadic

#3522AA #AA3522 #22AA35

tetradic

#3522AA #AA2253 #97AA22 #22AA79

square

#3522AA #AA2253 #97AA22 #22AA79

split-complementary

#3522AA #AA7922 #53AA22

monochromatic

#150E44 #251877 #3522AA #4A33D6 #7766E0

Accessibility & contrast

On white

10.71

#3522AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#3522AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3522AA

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3522AA	#FFFFFF	#000000	##FFFFFF
##3522AA	1.00	10.71	1.96	10.71
#FFFFFF	10.71	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AE

Deuteranopia (green-blind)

#0038A8

Tritanopia (blue-blind)

#004C66

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3522aa;
/* rgb */ color: rgb(53, 34, 170);
/* oklch */ color: oklch(38.5% 0.200 277.7);

Tailwind

colors: {
  custom: {
    50: '#7e61c5',
    500: '#3522aa',
    950: '#000000',
  },
}

SCSS

$custom: #3522aa;
$custom-light: #7e61c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3522aa",
  "rgb": {
    "r": 53,
    "g": 34,
    "b": 170
  },
  "hsl": {
    "h": 248.382,
    "s": 66.667,
    "l": 40
  },
  "oklch": {
    "l": 0.38509,
    "c": 0.20022,
    "h": 277.7
  },
  "luminance": 0.04803
}

Semantic roles & 50–950 ramp

primary

#3522AA

secondary

#B8C662

accent

#EA3ED2

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #3522AA

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

Preview Lab → · Contrast checker → · Palette generator →