#0D4047#0D4047

#0D4047 is a dark, muted teal. Relative luminance 0.042; OKLCH L 34.3% C 0.053 H 208.5°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#0D4047
RGB	rgb(13, 64, 71)
HSL	hsl(187, 69%, 16%)
HSV	hsv(187, 82%, 28%)
CMYK	cmyk(81.7%, 9.9%, 0%, 72.2%)
CIE-LAB	lab(24.34, -13.53, -9.03)
CIE-LCH	lch(24.34, 16.26, 213.73°)
OKLab	oklab(34.25% -0.0462 -0.0251)
OKLCH	oklch(34.25% 0.053 208.5)
XYZ	xyz(3.1362, 4.2069, 6.6067)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4047 #47140D

analogous

#0D4731 #0D4047 #0D2347

triadic

#0D4047 #470D40 #40470D

tetradic

#0D4047 #310D47 #47140D #23470D

square

#0D4047 #310D47 #47140D #23470D

split-complementary

#0D4047 #470D23 #47310D

monochromatic

#05171A #05171A #0D4047 #166F7B #209DAE

Accessibility & contrast

On white

11.40

#0D4047 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#0D4047 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4047

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4047	#FFFFFF	#000000	##FFFFFF
##0D4047	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3D47

Deuteranopia (green-blind)

#313747

Tritanopia (blue-blind)

#004342

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #0d4047;
/* rgb */ color: rgb(13, 64, 71);
/* oklch */ color: oklch(34.3% 0.053 208.5);

Tailwind

colors: {
  custom: {
    50: '#57757a',
    500: '#0d4047',
    950: '#000000',
  },
}

SCSS

$custom: #0d4047;
$custom-light: #57757a;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4047",
  "rgb": {
    "r": 13,
    "g": 64,
    "b": 71
  },
  "hsl": {
    "h": 187.241,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.34254,
    "c": 0.05263,
    "h": 208.5
  },
  "luminance": 0.04207
}

Semantic roles & 50–950 ramp

primary

#0D4047

secondary

#82382D

accent

#513CEC

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030809

muted

#787B7B

Preview Lab

Preview with #0D4047

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

Preview Lab → · Contrast checker → · Palette generator →