#031D22#031D22

#031D22 is a very dark, muted teal. Relative luminance 0.010; OKLCH L 21.3% C 0.033 H 212.2°. Best body text is #FFFFFF at 17.46:1 contrast (WCAG AA passes).

Color values

HEX	#031D22
RGB	rgb(3, 29, 34)
HSL	hsl(190, 84%, 7%)
HSV	hsv(190, 91%, 13%)
CMYK	cmyk(91.2%, 14.7%, 0%, 86.7%)
CIE-LAB	lab(9.10, -7.88, -6.39)
CIE-LCH	lch(9.10, 10.15, 219.05°)
OKLab	oklab(21.33% -0.0283 -0.0178)
OKLCH	oklch(21.33% 0.033 212.2)
XYZ	xyz(0.7655, 1.0135, 1.6683)
Luminance	0.0101 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#031D22 #220803

analogous

#032218 #031D22 #030E22

triadic

#031D22 #22031D #1D2203

tetradic

#031D22 #180322 #220803 #0E2203

square

#031D22 #180322 #220803 #0E2203

split-complementary

#031D22 #22030E #221803

monochromatic

#02181C #02181C #031D22 #084D5A #0D7D92

Accessibility & contrast

On white

17.46

#031D22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#031D22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #031D22

17.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##031D22	#FFFFFF	#000000	##FFFFFF
##031D22	1.00	17.46	1.20	17.46
#FFFFFF	17.46	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191C22

Deuteranopia (green-blind)

#151822

Tritanopia (blue-blind)

#001F1F

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #031d22;
/* rgb */ color: rgb(3, 29, 34);
/* oklch */ color: oklch(21.3% 0.033 212.2);

Tailwind

colors: {
  custom: {
    50: '#48595c',
    500: '#031d22',
    950: '#000000',
  },
}

SCSS

$custom: #031d22;
$custom-light: #48595c;
$custom-dark: #000000;

JSON

{
  "hex": "#031d22",
  "rgb": {
    "r": 3,
    "g": 29,
    "b": 34
  },
  "hsl": {
    "h": 189.677,
    "s": 83.784,
    "l": 7.255
  },
  "oklch": {
    "l": 0.21327,
    "c": 0.03343,
    "h": 212.2
  },
  "luminance": 0.01014
}

Semantic roles & 50–950 ramp

primary

#031D22

secondary

#66271B

accent

#4F2EFA

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000304

muted

#777879

Preview Lab

Preview with #031D22

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

Preview Lab → · Contrast checker → · Palette generator →