#0D4B3D#0D4B3D

#0D4B3D is a dark, moderate teal. Relative luminance 0.055; OKLCH L 37.1% C 0.065 H 173.5°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#0D4B3D
RGB	rgb(13, 75, 61)
HSL	hsl(166, 70%, 17%)
HSV	hsv(166, 83%, 29%)
CMYK	cmyk(82.7%, 0%, 18.7%, 70.6%)
CIE-LAB	lab(27.99, -22.89, 2.91)
CIE-LCH	lch(27.99, 23.08, 172.76°)
OKLab	oklab(37.11% -0.0646 0.0073)
OKLCH	oklch(37.11% 0.065 173.5)
XYZ	xyz(3.5239, 5.4542, 5.2810)
Luminance	0.0546 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4B3D #4B0D1B

analogous

#0D4B1E #0D4B3D #0D3A4B

triadic

#0D4B3D #3D0D4B #4B3D0D

tetradic

#0D4B3D #1E0D4B #4B0D1B #3A4B0D

square

#0D4B3D #1E0D4B #4B0D1B #3A4B0D

split-complementary

#0D4B3D #4B0D3A #4B1E0D

monochromatic

#051A15 #051A15 #0D4B3D #167F67 #1FB392

Accessibility & contrast

On white

10.04

#0D4B3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#0D4B3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4B3D

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4B3D	#FFFFFF	#000000	##FFFFFF
##0D4B3D	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48463C

Deuteranopia (green-blind)

#40403E

Tritanopia (blue-blind)

#004C47

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0d4b3d;
/* rgb */ color: rgb(13, 75, 61);
/* oklch */ color: oklch(37.1% 0.065 173.5);

Tailwind

colors: {
  custom: {
    50: '#587e72',
    500: '#0d4b3d',
    950: '#000000',
  },
}

SCSS

$custom: #0d4b3d;
$custom-light: #587e72;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4b3d",
  "rgb": {
    "r": 13,
    "g": 75,
    "b": 61
  },
  "hsl": {
    "h": 166.452,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.37106,
    "c": 0.06503,
    "h": 173.5
  },
  "luminance": 0.05455
}

Semantic roles & 50–950 ramp

primary

#0D4B3D

secondary

#862E42

accent

#3B63ED

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040A08

muted

#797C7B

Preview Lab

Preview with #0D4B3D

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

Preview Lab → · Contrast checker → · Palette generator →