#0D4A43#0D4A43

#0D4A43 is a dark, moderate teal. Relative luminance 0.054; OKLCH L 37.0% C 0.060 H 183.5°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#0D4A43
RGB	rgb(13, 74, 67)
HSL	hsl(173, 70%, 17%)
HSV	hsv(173, 82%, 29%)
CMYK	cmyk(82.4%, 0%, 9.5%, 71%)
CIE-LAB	lab(27.81, -20.51, -1.23)
CIE-LCH	lch(27.81, 20.54, 183.43°)
OKLab	oklab(37.02% -0.0601 -0.0036)
OKLCH	oklch(37.02% 0.06 183.5)
XYZ	xyz(3.6274, 5.3879, 6.1579)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4A43 #4A0D14

analogous

#0D4A25 #0D4A43 #0D334A

triadic

#0D4A43 #430D4A #4A430D

tetradic

#0D4A43 #250D4A #4A0D14 #334A0D

square

#0D4A43 #250D4A #4A0D14 #334A0D

split-complementary

#0D4A43 #4A0D33 #4A250D

monochromatic

#051A18 #051A18 #0D4A43 #167E72 #1FB2A1

Accessibility & contrast

On white

10.11

#0D4A43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#0D4A43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4A43

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4A43	#FFFFFF	#000000	##FFFFFF
##0D4A43	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464543

Deuteranopia (green-blind)

#3E3F44

Tritanopia (blue-blind)

#004C48

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0d4a43;
/* rgb */ color: rgb(13, 74, 67);
/* oklch */ color: oklch(37.0% 0.060 183.5);

Tailwind

colors: {
  custom: {
    50: '#587d77',
    500: '#0d4a43',
    950: '#000000',
  },
}

SCSS

$custom: #0d4a43;
$custom-light: #587d77;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4a43",
  "rgb": {
    "r": 13,
    "g": 74,
    "b": 67
  },
  "hsl": {
    "h": 173.115,
    "s": 70.115,
    "l": 17.059
  },
  "oklch": {
    "l": 0.37021,
    "c": 0.06025,
    "h": 183.5
  },
  "luminance": 0.05388
}

Semantic roles & 50–950 ramp

primary

#0D4A43

secondary

#852E38

accent

#3B4FED

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040908

muted

#797B7B

Preview Lab

Preview with #0D4A43

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

Preview Lab → · Contrast checker → · Palette generator →