#0D4247#0D4247

#0D4247 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.8% C 0.053 H 204.4°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#0D4247
RGB	rgb(13, 66, 71)
HSL	hsl(185, 69%, 16%)
HSV	hsv(185, 82%, 28%)
CMYK	cmyk(81.7%, 7%, 0%, 72.2%)
CIE-LAB	lab(25.07, -14.70, -7.94)
CIE-LCH	lch(25.07, 16.71, 208.38°)
OKLab	oklab(34.84% -0.0486 -0.0221)
OKLCH	oklch(34.84% 0.053 204.4)
XYZ	xyz(3.2510, 4.4365, 6.6450)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4247 #47120D

analogous

#0D472F #0D4247 #0D2547

triadic

#0D4247 #470D42 #42470D

tetradic

#0D4247 #2F0D47 #47120D #25470D

square

#0D4247 #2F0D47 #47120D #25470D

split-complementary

#0D4247 #470D25 #472F0D

monochromatic

#05181A #05181A #0D4247 #16727B #20A2AE

Accessibility & contrast

On white

11.13

#0D4247 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#0D4247 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4247

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4247	#FFFFFF	#000000	##FFFFFF
##0D4247	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3F47

Deuteranopia (green-blind)

#343947

Tritanopia (blue-blind)

#004543

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0d4247;
/* rgb */ color: rgb(13, 66, 71);
/* oklch */ color: oklch(34.8% 0.053 204.4);

Tailwind

colors: {
  custom: {
    50: '#57767a',
    500: '#0d4247',
    950: '#000000',
  },
}

SCSS

$custom: #0d4247;
$custom-light: #57767a;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4247",
  "rgb": {
    "r": 13,
    "g": 66,
    "b": 71
  },
  "hsl": {
    "h": 185.172,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.34837,
    "c": 0.05338,
    "h": 204.4
  },
  "luminance": 0.04437
}

Semantic roles & 50–950 ramp

primary

#0D4247

secondary

#82352D

accent

#4B3CEC

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040809

muted

#797B7B

Preview Lab

Preview with #0D4247

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

Preview Lab → · Contrast checker → · Palette generator →