#0D211A#0D211A

#0D211A is a very dark, muted teal. Relative luminance 0.012; OKLCH L 22.8% C 0.030 H 168.8°. Best body text is #FFFFFF at 16.81:1 contrast (WCAG AA passes).

Color values

HEX	#0D211A
RGB	rgb(13, 33, 26)
HSL	hsl(159, 43%, 9%)
HSV	hsv(159, 61%, 13%)
CMYK	cmyk(60.6%, 0%, 21.2%, 87.1%)
CIE-LAB	lab(10.91, -10.34, 2.25)
CIE-LCH	lch(10.91, 10.58, 167.75°)
OKLab	oklab(22.82% -0.0291 0.0058)
OKLCH	oklch(22.82% 0.03 168.8)
XYZ	xyz(0.8962, 1.2478, 1.1707)
Luminance	0.0125 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D211A #210D14

analogous

#0D2110 #0D211A #0D1E21

triadic

#0D211A #1A0D21 #211A0D

tetradic

#0D211A #100D21 #210D14 #1E210D

square

#0D211A #100D21 #210D14 #1E210D

split-complementary

#0D211A #210D1E #21100D

monochromatic

#091611 #091611 #0D211A #1E4D3D #30795F

Accessibility & contrast

On white

16.81

#0D211A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#0D211A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D211A

16.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D211A	#FFFFFF	#000000	##FFFFFF
##0D211A	1.00	16.81	1.25	16.81
#FFFFFF	16.81	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201F1A

Deuteranopia (green-blind)

#1D1C1A

Tritanopia (blue-blind)

#07211F

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #0d211a;
/* rgb */ color: rgb(13, 33, 26);
/* oklch */ color: oklch(22.8% 0.030 168.8);

Tailwind

colors: {
  custom: {
    50: '#4d5c56',
    500: '#0d211a',
    950: '#000000',
  },
}

SCSS

$custom: #0d211a;
$custom-light: #4d5c56;
$custom-dark: #000000;

JSON

{
  "hex": "#0d211a",
  "rgb": {
    "r": 13,
    "g": 33,
    "b": 26
  },
  "hsl": {
    "h": 159,
    "s": 43.478,
    "l": 9.02
  },
  "oklch": {
    "l": 0.22822,
    "c": 0.02971,
    "h": 168.8
  },
  "luminance": 0.01248
}

Semantic roles & 50–950 ramp

primary

#0D211A

secondary

#5A303F

accent

#5581D3

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#010403

muted

#777978

Preview Lab

Preview with #0D211A

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

Preview Lab → · Contrast checker → · Palette generator →