#0D4939#0D4939

#0D4939 is a dark, moderate teal. Relative luminance 0.051; OKLCH L 36.4% C 0.065 H 170.4°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#0D4939
RGB	rgb(13, 73, 57)
HSL	hsl(164, 70%, 17%)
HSV	hsv(164, 82%, 29%)
CMYK	cmyk(82.2%, 0%, 21.9%, 71.4%)
CIE-LAB	lab(27.15, -23.08, 4.28)
CIE-LCH	lch(27.15, 23.47, 169.49°)
OKLab	oklab(36.38% -0.0645 0.0109)
OKLCH	oklch(36.38% 0.065 170.4)
XYZ	xyz(3.2866, 5.1457, 4.6901)
Luminance	0.0515 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4939 #490D1D

analogous

#0D491B #0D4939 #0D3B49

triadic

#0D4939 #390D49 #49390D

tetradic

#0D4939 #1B0D49 #490D1D #3B490D

square

#0D4939 #1B0D49 #490D1D #3B490D

split-complementary

#0D4939 #490D3B #491B0D

monochromatic

#051A14 #051A14 #0D4939 #167D62 #20B18A

Accessibility & contrast

On white

10.35

#0D4939 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#0D4939 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4939

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4939	#FFFFFF	#000000	##FFFFFF
##0D4939	1.00	10.35	2.03	10.35
#FFFFFF	10.35	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474338

Deuteranopia (green-blind)

#3F3E3A

Tritanopia (blue-blind)

#004A44

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #0d4939;
/* rgb */ color: rgb(13, 73, 57);
/* oklch */ color: oklch(36.4% 0.065 170.4);

Tailwind

colors: {
  custom: {
    50: '#577c6f',
    500: '#0d4939',
    950: '#000000',
  },
}

SCSS

$custom: #0d4939;
$custom-light: #577c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4939",
  "rgb": {
    "r": 13,
    "g": 73,
    "b": 57
  },
  "hsl": {
    "h": 164,
    "s": 69.767,
    "l": 16.863
  },
  "oklch": {
    "l": 0.36376,
    "c": 0.06541,
    "h": 170.4
  },
  "luminance": 0.05146
}

Semantic roles & 50–950 ramp

primary

#0D4939

secondary

#842D45

accent

#3B6BED

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#030907

muted

#787B7A

Preview Lab

Preview with #0D4939

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

Preview Lab → · Contrast checker → · Palette generator →