#042022#042022

#042022 is a very dark, muted teal. Relative luminance 0.012; OKLCH L 22.4% C 0.034 H 201.7°. Best body text is #FFFFFF at 17.01:1 contrast (WCAG AA passes).

Color values

HEX	#042022
RGB	rgb(4, 32, 34)
HSL	hsl(184, 79%, 7%)
HSV	hsv(184, 88%, 13%)
CMYK	cmyk(88.2%, 5.9%, 0%, 86.7%)
CIE-LAB	lab(10.37, -9.65, -4.48)
CIE-LCH	lch(10.37, 10.64, 204.89°)
OKLab	oklab(22.36% -0.0313 -0.0124)
OKLCH	oklch(22.36% 0.034 201.7)
XYZ	xyz(0.8552, 1.1742, 1.6946)
Luminance	0.0117 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042022 #220604

analogous

#042215 #042022 #041122

triadic

#042022 #220420 #202204

tetradic

#042022 #150422 #220604 #112204

square

#042022 #150422 #220604 #112204

split-complementary

#042022 #220411 #221504

monochromatic

#031A1B #031A1B #042022 #0A5459 #118790

Accessibility & contrast

On white

17.01

#042022 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#042022 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042022

17.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042022	#FFFFFF	#000000	##FFFFFF
##042022	1.00	17.01	1.23	17.01
#FFFFFF	17.01	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1E22

Deuteranopia (green-blind)

#181B22

Tritanopia (blue-blind)

#002221

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #042022;
/* rgb */ color: rgb(4, 32, 34);
/* oklch */ color: oklch(22.4% 0.034 201.7);

Tailwind

colors: {
  custom: {
    50: '#485b5c',
    500: '#042022',
    950: '#000000',
  },
}

SCSS

$custom: #042022;
$custom-light: #485b5c;
$custom-dark: #000000;

JSON

{
  "hex": "#042022",
  "rgb": {
    "r": 4,
    "g": 32,
    "b": 34
  },
  "hsl": {
    "h": 184,
    "s": 78.947,
    "l": 7.451
  },
  "oklch": {
    "l": 0.22362,
    "c": 0.03364,
    "h": 201.7
  },
  "luminance": 0.01174
}

Semantic roles & 50–950 ramp

primary

#042022

secondary

#65221D

accent

#3F32F5

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#010404

muted

#777979

Preview Lab

Preview with #042022

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

Preview Lab → · Contrast checker → · Palette generator →