#0D221F#0D221F

#0D221F is a very dark, muted teal. Relative luminance 0.013; OKLCH L 23.3% C 0.028 H 183.5°. Best body text is #FFFFFF at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#0D221F
RGB	rgb(13, 34, 31)
HSL	hsl(171, 45%, 9%)
HSV	hsv(171, 62%, 13%)
CMYK	cmyk(61.8%, 0%, 8.8%, 86.7%)
CIE-LAB	lab(11.47, -9.40, -0.58)
CIE-LCH	lch(11.47, 9.42, 183.55°)
OKLab	oklab(23.34% -0.0277 -0.0017)
OKLCH	oklch(23.34% 0.028 183.5)
XYZ	xyz(0.9852, 1.3285, 1.5006)
Luminance	0.0133 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D221F #220D10

analogous

#0D2215 #0D221F #0D1B22

triadic

#0D221F #1F0D22 #221F0D

tetradic

#0D221F #150D22 #220D10 #1B220D

square

#0D221F #150D22 #220D10 #1B220D

split-complementary

#0D221F #220D1B #22150D

monochromatic

#081614 #081614 #0D221F #1E4E47 #2F7B70

Accessibility & contrast

On white

16.59

#0D221F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#0D221F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D221F

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D221F	#FFFFFF	#000000	##FFFFFF
##0D221F	1.00	16.59	1.27	16.59
#FFFFFF	16.59	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20201F

Deuteranopia (green-blind)

#1D1D1F

Tritanopia (blue-blind)

#052321

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #0d221f;
/* rgb */ color: rgb(13, 34, 31);
/* oklch */ color: oklch(23.3% 0.028 183.5);

Tailwind

colors: {
  custom: {
    50: '#4d5d5a',
    500: '#0d221f',
    950: '#000000',
  },
}

SCSS

$custom: #0d221f;
$custom-light: #4d5d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#0d221f",
  "rgb": {
    "r": 13,
    "g": 34,
    "b": 31
  },
  "hsl": {
    "h": 171.429,
    "s": 44.681,
    "l": 9.216
  },
  "oklch": {
    "l": 0.23337,
    "c": 0.02778,
    "h": 183.5
  },
  "luminance": 0.01329
}

Semantic roles & 50–950 ramp

primary

#0D221F

secondary

#5B3036

accent

#5366D4

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#010403

muted

#777978

Preview Lab

Preview with #0D221F

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

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