#031822#031822

#031822 is a very dark, muted cyan. Relative luminance 0.008; OKLCH L 19.7% C 0.034 H 230.9°. Best body text is #FFFFFF at 18.14:1 contrast (WCAG AA passes).

Color values

HEX	#031822
RGB	rgb(3, 24, 34)
HSL	hsl(199, 84%, 7%)
HSV	hsv(199, 91%, 13%)
CMYK	cmyk(91.2%, 29.4%, 0%, 86.7%)
CIE-LAB	lab(7.12, -3.94, -9.44)
CIE-LCH	lch(7.12, 10.23, 247.35°)
OKLab	oklab(19.71% -0.0217 -0.0267)
OKLCH	oklch(19.71% 0.034 230.9)
XYZ	xyz(0.6528, 0.7880, 1.6308)
Luminance	0.0079 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#031822 #220D03

analogous

#03221D #031822 #030922

triadic

#031822 #220318 #182203

tetradic

#031822 #1D0322 #220D03 #092203

square

#031822 #1D0322 #220D03 #092203

split-complementary

#031822 #220309 #221D03

monochromatic

#02141C #02141C #031822 #08405A #0D6792

Accessibility & contrast

On white

18.14

#031822 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#031822 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #031822

18.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##031822	#FFFFFF	#000000	##FFFFFF
##031822	1.00	18.14	1.16	18.14
#FFFFFF	18.14	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131822

Deuteranopia (green-blind)

#0E1422

Tritanopia (blue-blind)

#001B1B

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #031822;
/* rgb */ color: rgb(3, 24, 34);
/* oklch */ color: oklch(19.7% 0.034 230.9);

Tailwind

colors: {
  custom: {
    50: '#48545d',
    500: '#031822',
    950: '#000000',
  },
}

SCSS

$custom: #031822;
$custom-light: #48545d;
$custom-dark: #000000;

JSON

{
  "hex": "#031822",
  "rgb": {
    "r": 3,
    "g": 24,
    "b": 34
  },
  "hsl": {
    "h": 199.355,
    "s": 83.784,
    "l": 7.255
  },
  "oklch": {
    "l": 0.19707,
    "c": 0.03443,
    "h": 230.9
  },
  "luminance": 0.00788
}

Semantic roles & 50–950 ramp

primary

#031822

secondary

#66331B

accent

#702EFA

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000204

muted

#777879

Preview Lab

Preview with #031822

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

Preview Lab → · Contrast checker → · Palette generator →