#042F22#042F22

#042F22 is a dark, muted teal. Relative luminance 0.022; OKLCH L 27.3% C 0.052 H 167.8°. Best body text is #FFFFFF at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#042F22
RGB	rgb(4, 47, 34)
HSL	hsl(162, 84%, 10%)
HSV	hsv(162, 91%, 18%)
CMYK	cmyk(91.5%, 0%, 27.7%, 81.6%)
CIE-LAB	lab(16.38, -18.31, 4.30)
CIE-LCH	lch(16.38, 18.81, 166.78°)
OKLab	oklab(27.27% -0.0507 0.011)
OKLCH	oklch(27.27% 0.052 167.8)
XYZ	xyz(1.3552, 2.1742, 1.8613)
Luminance	0.0217 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042F22 #2F0411

analogous

#042F0C #042F22 #04272F

triadic

#042F22 #22042F #2F2204

tetradic

#042F22 #0C042F #2F0411 #272F04

square

#042F22 #0C042F #2F0411 #272F04

split-complementary

#042F22 #2F0427 #2F0C04

monochromatic

#021C14 #021C14 #042F22 #09674B #0EA074

Accessibility & contrast

On white

14.64

#042F22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#042F22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042F22

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042F22	#FFFFFF	#000000	##FFFFFF
##042F22	1.00	14.64	1.43	14.64
#FFFFFF	14.64	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2B21

Deuteranopia (green-blind)

#282723

Tritanopia (blue-blind)

#002F2B

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #042f22;
/* rgb */ color: rgb(4, 47, 34);
/* oklch */ color: oklch(27.3% 0.052 167.8);

Tailwind

colors: {
  custom: {
    50: '#4c685d',
    500: '#042f22',
    950: '#000000',
  },
}

SCSS

$custom: #042f22;
$custom-light: #4c685d;
$custom-dark: #000000;

JSON

{
  "hex": "#042f22",
  "rgb": {
    "r": 4,
    "g": 47,
    "b": 34
  },
  "hsl": {
    "h": 161.86,
    "s": 84.314,
    "l": 10
  },
  "oklch": {
    "l": 0.27266,
    "c": 0.05187,
    "h": 167.8
  },
  "luminance": 0.02174
}

Semantic roles & 50–950 ramp

primary

#042F22

secondary

#721D37

accent

#2D6BFB

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#010604

muted

#777A79

Preview Lab

Preview with #042F22

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

Preview Lab → · Contrast checker → · Palette generator →