#3322AD#3322AD

#3322AD is a dark, highly saturated blue. Relative luminance 0.049; OKLCH L 38.7% C 0.204 H 276.5°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#3322AD
RGB	rgb(51, 34, 173)
HSL	hsl(247, 67%, 41%)
HSV	hsv(247, 80%, 68%)
CMYK	cmyk(70.5%, 80.3%, 0%, 32.2%)
CIE-LAB	lab(26.34, 49.34, -70.19)
CIE-LCH	lch(26.34, 85.80, 305.10°)
OKLab	oklab(38.69% 0.0231 -0.2029)
OKLCH	oklch(38.69% 0.204 276.5)
XYZ	xyz(9.4776, 4.8641, 39.9665)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3322AD #9CAD22

analogous

#2256AD #3322AD #7822AD

triadic

#3322AD #AD3322 #22AD33

tetradic

#3322AD #AD2256 #9CAD22 #22AD78

square

#3322AD #AD2256 #9CAD22 #22AD78

split-complementary

#3322AD #AD7822 #56AD22

monochromatic

#150E47 #24187A #3322AD #4935D7 #7768E1

Accessibility & contrast

On white

10.64

#3322AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#3322AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3322AD

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3322AD	#FFFFFF	#000000	##FFFFFF
##3322AD	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B1

Deuteranopia (green-blind)

#0038AB

Tritanopia (blue-blind)

#004D68

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3322ad;
/* rgb */ color: rgb(51, 34, 173);
/* oklch */ color: oklch(38.7% 0.204 276.5);

Tailwind

colors: {
  custom: {
    50: '#7e61c7',
    500: '#3322ad',
    950: '#000000',
  },
}

SCSS

$custom: #3322ad;
$custom-light: #7e61c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3322ad",
  "rgb": {
    "r": 51,
    "g": 34,
    "b": 173
  },
  "hsl": {
    "h": 247.338,
    "s": 67.15,
    "l": 40.588
  },
  "oklch": {
    "l": 0.38693,
    "c": 0.20419,
    "h": 276.5
  },
  "luminance": 0.04865
}

Semantic roles & 50–950 ramp

primary

#3322AD

secondary

#BBC764

accent

#EA3ED5

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #3322AD

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

Preview Lab → · Contrast checker → · Palette generator →