#00211F#00211F

#00211F is a very dark, muted teal. Relative luminance 0.012; OKLCH L 22.3% C 0.039 H 189.0°. Best body text is #FFFFFF at 16.97:1 contrast (WCAG AA passes).

Color values

HEX	#00211F
RGB	rgb(0, 33, 31)
HSL	hsl(176, 100%, 6%)
HSV	hsv(176, 100%, 13%)
CMYK	cmyk(100%, 0%, 6.1%, 87.1%)
CIE-LAB	lab(10.46, -12.67, -2.15)
CIE-LCH	lch(10.46, 12.85, 189.64°)
OKLab	oklab(22.34% -0.0382 -0.006)
OKLCH	oklch(22.34% 0.039 189)
XYZ	xyz(0.7911, 1.1865, 1.4834)
Luminance	0.0119 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#00211F #210002

analogous

#00210F #00211F #001321

triadic

#00211F #1F0021 #211F00

tetradic

#00211F #0F0021 #210002 #132100

square

#00211F #0F0021 #210002 #132100

split-complementary

#00211F #210013 #210F00

monochromatic

#001F1D #001F1D #00211F #005E58 #009B92

Accessibility & contrast

On white

16.97

#00211F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#00211F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #00211F

16.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##00211F	#FFFFFF	#000000	##FFFFFF
##00211F	1.00	16.97	1.24	16.97
#FFFFFF	16.97	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1E1F

Deuteranopia (green-blind)

#191B1F

Tritanopia (blue-blind)

#002220

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #00211f;
/* rgb */ color: rgb(0, 33, 31);
/* oklch */ color: oklch(22.3% 0.039 189.0);

Tailwind

colors: {
  custom: {
    50: '#465c5a',
    500: '#00211f',
    950: '#000000',
  },
}

SCSS

$custom: #00211f;
$custom-light: #465c5a;
$custom-dark: #000000;

JSON

{
  "hex": "#00211f",
  "rgb": {
    "r": 0,
    "g": 33,
    "b": 31
  },
  "hsl": {
    "h": 176.364,
    "s": 100,
    "l": 6.471
  },
  "oklch": {
    "l": 0.2234,
    "c": 0.03871,
    "h": 189
  },
  "luminance": 0.01187
}

Semantic roles & 50–950 ramp

primary

#00211F

secondary

#6A1318

accent

#2936FF

background

#F4F5F5

surface

#E6E9E9

border

#C2C5C5

text

#000403

muted

#777978

Preview Lab

Preview with #00211F

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

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