#00211A#00211A

#00211A is a very dark, muted teal. Relative luminance 0.012; OKLCH L 22.1% C 0.041 H 175.7°. Best body text is #FFFFFF at 17.04:1 contrast (WCAG AA passes).

Color values

HEX	#00211A
RGB	rgb(0, 33, 26)
HSL	hsl(167, 100%, 6%)
HSV	hsv(167, 100%, 13%)
CMYK	cmyk(100%, 0%, 21.2%, 87.1%)
CIE-LAB	lab(10.28, -14.38, 1.26)
CIE-LCH	lch(10.28, 14.43, 175.00°)
OKLab	oklab(22.13% -0.0414 0.0031)
OKLCH	oklch(22.13% 0.041 175.7)
XYZ	xyz(0.7302, 1.1622, 1.1629)
Luminance	0.0116 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#00211A #210007

analogous

#00210A #00211A #001821

triadic

#00211A #1A0021 #211A00

tetradic

#00211A #0A0021 #210007 #182100

square

#00211A #0A0021 #210007 #182100

split-complementary

#00211A #210018 #210A00

monochromatic

#001F18 #001F18 #00211A #005E4A #009B7A

Accessibility & contrast

On white

17.04

#00211A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#00211A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #00211A

17.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##00211A	#FFFFFF	#000000	##FFFFFF
##00211A	1.00	17.04	1.23	17.04
#FFFFFF	17.04	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1E1A

Deuteranopia (green-blind)

#1B1B1B

Tritanopia (blue-blind)

#00221F

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #00211a;
/* rgb */ color: rgb(0, 33, 26);
/* oklch */ color: oklch(22.1% 0.041 175.7);

Tailwind

colors: {
  custom: {
    50: '#465c56',
    500: '#00211a',
    950: '#000000',
  },
}

SCSS

$custom: #00211a;
$custom-light: #465c56;
$custom-dark: #000000;

JSON

{
  "hex": "#00211a",
  "rgb": {
    "r": 0,
    "g": 33,
    "b": 26
  },
  "hsl": {
    "h": 167.273,
    "s": 100,
    "l": 6.471
  },
  "oklch": {
    "l": 0.2213,
    "c": 0.04148,
    "h": 175.7
  },
  "luminance": 0.01162
}

Semantic roles & 50–950 ramp

primary

#00211A

secondary

#6A1325

accent

#2956FF

background

#F3F5F5

surface

#E5E9E9

border

#C1C5C5

text

#000403

muted

#767978

Preview Lab

Preview with #00211A

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

Preview Lab → · Contrast checker → · Palette generator →