#0D3D43#0D3D43

#0D3D43 is a dark, muted teal. Relative luminance 0.038; OKLCH L 33.2% C 0.050 H 207.2°. Best body text is #FFFFFF at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#0D3D43
RGB	rgb(13, 61, 67)
HSL	hsl(187, 68%, 16%)
HSV	hsv(187, 81%, 26%)
CMYK	cmyk(80.6%, 9%, 0%, 73.7%)
CIE-LAB	lab(23.09, -13.22, -8.27)
CIE-LCH	lch(23.09, 15.59, 212.02°)
OKLab	oklab(33.19% -0.0447 -0.023)
OKLCH	oklch(33.19% 0.05 207.2)
XYZ	xyz(2.8474, 3.8280, 5.8979)
Luminance	0.0383 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3D43 #43130D

analogous

#0D432E #0D3D43 #0D2243

triadic

#0D3D43 #430D3D #3D430D

tetradic

#0D3D43 #2E0D43 #43130D #22430D

square

#0D3D43 #2E0D43 #43130D #22430D

split-complementary

#0D3D43 #430D22 #432E0D

monochromatic

#05171A #05171A #0D3D43 #176C76 #219AAA

Accessibility & contrast

On white

11.89

#0D3D43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#0D3D43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3D43

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3D43	#FFFFFF	#000000	##FFFFFF
##0D3D43	1.00	11.89	1.77	11.89
#FFFFFF	11.89	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373A43

Deuteranopia (green-blind)

#2F3543

Tritanopia (blue-blind)

#00403F

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #0d3d43;
/* rgb */ color: rgb(13, 61, 67);
/* oklch */ color: oklch(33.2% 0.050 207.2);

Tailwind

colors: {
  custom: {
    50: '#567277',
    500: '#0d3d43',
    950: '#000000',
  },
}

SCSS

$custom: #0d3d43;
$custom-light: #567277;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3d43",
  "rgb": {
    "r": 13,
    "g": 61,
    "b": 67
  },
  "hsl": {
    "h": 186.667,
    "s": 67.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.33191,
    "c": 0.05023,
    "h": 207.2
  },
  "luminance": 0.03828
}

Semantic roles & 50–950 ramp

primary

#0D3D43

secondary

#7E362D

accent

#513DEA

background

#F5F6F7

surface

#E9ECED

border

#C5C7C8

text

#030808

muted

#787B7B

Preview Lab

Preview with #0D3D43

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

Preview Lab → · Contrast checker → · Palette generator →