#220131#220131

#220131 is a very dark, moderate purple. Relative luminance 0.006; OKLCH L 19.3% C 0.093 H 312.6°. Best body text is #FFFFFF at 18.80:1 contrast (WCAG AA passes).

Color values

HEX	#220131
RGB	rgb(34, 1, 49)
HSL	hsl(281, 96%, 10%)
HSV	hsv(281, 98%, 19%)
CMYK	cmyk(30.6%, 98%, 0%, 80.8%)
CIE-LAB	lab(5.27, 25.53, -23.42)
CIE-LCH	lch(5.27, 34.65, 317.48°)
OKLab	oklab(19.26% 0.0629 -0.0683)
OKLCH	oklch(19.26% 0.093 312.6)
XYZ	xyz(1.2248, 0.5836, 2.9533)
Luminance	0.0058 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220131 #103101

analogous

#0A0131 #220131 #310128

triadic

#220131 #312201 #013122

tetradic

#220131 #310A01 #103101 #012831

square

#220131 #310A01 #103101 #012831

split-complementary

#220131 #283101 #01310A

monochromatic

#15011E #15011E #220131 #4C026D #7503A9

Accessibility & contrast

On white

18.80

#220131 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#220131 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220131

18.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220131	#FFFFFF	#000000	##FFFFFF
##220131	1.00	18.80	1.12	18.80
#FFFFFF	18.80	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001032

Deuteranopia (green-blind)

#001230

Tritanopia (blue-blind)

#200C19

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #220131;
/* rgb */ color: rgb(34, 1, 49);
/* oklch */ color: oklch(19.3% 0.093 312.6);

Tailwind

colors: {
  custom: {
    50: '#5f4669',
    500: '#220131',
    950: '#000000',
  },
}

SCSS

$custom: #220131;
$custom-light: #5f4669;
$custom-dark: #000000;

JSON

{
  "hex": "#220131",
  "rgb": {
    "r": 34,
    "g": 1,
    "b": 49
  },
  "hsl": {
    "h": 281.25,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.1926,
    "c": 0.09284,
    "h": 312.6
  },
  "luminance": 0.00584
}

Semantic roles & 50–950 ramp

primary

#220131

secondary

#357717

accent

#FF296C

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#050006

muted

#79777A

Preview Lab

Preview with #220131

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

Preview Lab → · Contrast checker → · Palette generator →