#0D4637#0D4637

#0D4637 is a dark, moderate teal. Relative luminance 0.047; OKLCH L 35.4% C 0.063 H 170.9°. Best body text is #FFFFFF at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#0D4637
RGB	rgb(13, 70, 55)
HSL	hsl(164, 69%, 16%)
HSV	hsv(164, 81%, 27%)
CMYK	cmyk(81.4%, 0%, 21.4%, 72.5%)
CIE-LAB	lab(25.98, -22.16, 3.92)
CIE-LCH	lch(25.98, 22.51, 169.97°)
OKLab	oklab(35.41% -0.062 0.01)
OKLCH	oklch(35.41% 0.063 170.9)
XYZ	xyz(3.0454, 4.7414, 4.3684)
Luminance	0.0474 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4637 #460D1C

analogous

#0D461B #0D4637 #0D3946

triadic

#0D4637 #370D46 #46370D

tetradic

#0D4637 #1B0D46 #460D1C #39460D

square

#0D4637 #1B0D46 #460D1C #39460D

split-complementary

#0D4637 #460D39 #461B0D

monochromatic

#051A14 #051A14 #0D4637 #177A60 #20AD88

Accessibility & contrast

On white

10.78

#0D4637 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#0D4637 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4637

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4637	#FFFFFF	#000000	##FFFFFF
##0D4637	1.00	10.78	1.95	10.78
#FFFFFF	10.78	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444136

Deuteranopia (green-blind)

#3C3B38

Tritanopia (blue-blind)

#004742

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #0d4637;
/* rgb */ color: rgb(13, 70, 55);
/* oklch */ color: oklch(35.4% 0.063 170.9);

Tailwind

colors: {
  custom: {
    50: '#567a6d',
    500: '#0d4637',
    950: '#000000',
  },
}

SCSS

$custom: #0d4637;
$custom-light: #567a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4637",
  "rgb": {
    "r": 13,
    "g": 70,
    "b": 55
  },
  "hsl": {
    "h": 164.211,
    "s": 68.675,
    "l": 16.275
  },
  "oklch": {
    "l": 0.35406,
    "c": 0.06284,
    "h": 170.9
  },
  "luminance": 0.04742
}

Semantic roles & 50–950 ramp

primary

#0D4637

secondary

#812D43

accent

#3C6AEC

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030907

muted

#787B7A

Preview Lab

Preview with #0D4637

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

Preview Lab → · Contrast checker → · Palette generator →