#3220A4#3220A4

#3220A4 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.4% C 0.196 H 277.4°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#3220A4
RGB	rgb(50, 32, 164)
HSL	hsl(248, 67%, 38%)
HSV	hsv(248, 80%, 64%)
CMYK	cmyk(69.5%, 80.5%, 0%, 35.7%)
CIE-LAB	lab(24.92, 47.47, -67.11)
CIE-LCH	lch(24.92, 82.20, 305.27°)
OKLab	oklab(37.39% 0.0251 -0.1939)
OKLCH	oklch(37.39% 0.196 277.4)
XYZ	xyz(8.5306, 4.3907, 35.5127)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3220A4 #92A420

analogous

#2050A4 #3220A4 #7420A4

triadic

#3220A4 #A43220 #20A432

tetradic

#3220A4 #A42050 #92A420 #20A474

square

#3220A4 #A42050 #92A420 #20A474

split-complementary

#3220A4 #A47420 #50A420

monochromatic

#130C3E #221671 #3220A4 #432BD6 #705FE0

Accessibility & contrast

On white

11.18

#3220A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#3220A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3220A4

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3220A4	#FFFFFF	#000000	##FFFFFF
##3220A4	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A8

Deuteranopia (green-blind)

#0036A2

Tritanopia (blue-blind)

#004962

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3220a4;
/* rgb */ color: rgb(50, 32, 164);
/* oklch */ color: oklch(37.4% 0.196 277.4);

Tailwind

colors: {
  custom: {
    50: '#7c60c0',
    500: '#3220a4',
    950: '#000000',
  },
}

SCSS

$custom: #3220a4;
$custom-light: #7c60c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3220a4",
  "rgb": {
    "r": 50,
    "g": 32,
    "b": 164
  },
  "hsl": {
    "h": 248.182,
    "s": 67.347,
    "l": 38.431
  },
  "oklch": {
    "l": 0.37389,
    "c": 0.19553,
    "h": 277.4
  },
  "luminance": 0.04391
}

Semantic roles & 50–950 ramp

primary

#3220A4

secondary

#B6C45C

accent

#EA3ED3

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3220A4

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

Preview Lab → · Contrast checker → · Palette generator →