#0D571B#0D571B

#0D571B is a dark, moderate green. Relative luminance 0.070; OKLCH L 40.0% C 0.115 H 145.6°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#0D571B
RGB	rgb(13, 87, 27)
HSL	hsl(131, 74%, 20%)
HSV	hsv(131, 85%, 34%)
CMYK	cmyk(85.1%, 0%, 69%, 65.9%)
CIE-LAB	lab(31.76, -35.33, 28.00)
CIE-LCH	lch(31.76, 45.08, 141.60°)
OKLab	oklab(40.01% -0.0952 0.0653)
OKLCH	oklch(40.01% 0.115 145.6)
XYZ	xyz(3.7717, 6.9806, 2.1853)
Luminance	0.0698 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D571B #570D49

analogous

#24570D #0D571B #0D5740

triadic

#0D571B #1B0D57 #571B0D

tetradic

#0D571B #0D2457 #570D49 #57400D

square

#0D571B #0D2457 #570D49 #57400D

split-complementary

#0D571B #400D57 #570D24

monochromatic

#041B08 #05220A #0D571B #158C2C #1DC13C

Accessibility & contrast

On white

8.76

#0D571B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#0D571B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D571B

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D571B	#FFFFFF	#000000	##FFFFFF
##0D571B	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E14

Deuteranopia (green-blind)

#504920

Tritanopia (blue-blind)

#00554A

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #0d571b;
/* rgb */ color: rgb(13, 87, 27);
/* oklch */ color: oklch(40.0% 0.115 145.6);

Tailwind

colors: {
  custom: {
    50: '#5b875a',
    500: '#0d571b',
    950: '#000000',
  },
}

SCSS

$custom: #0d571b;
$custom-light: #5b875a;
$custom-dark: #000000;

JSON

{
  "hex": "#0d571b",
  "rgb": {
    "r": 13,
    "g": 87,
    "b": 27
  },
  "hsl": {
    "h": 131.351,
    "s": 74,
    "l": 19.608
  },
  "oklch": {
    "l": 0.40008,
    "c": 0.11543,
    "h": 145.6
  },
  "luminance": 0.06981
}

Semantic roles & 50–950 ramp

primary

#0D571B

secondary

#922E7F

accent

#37CEF1

background

#F5F8F5

surface

#E9F0E9

border

#C5CBC5

text

#040B04

muted

#797C79

Preview Lab

Preview with #0D571B

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

Preview Lab → · Contrast checker → · Palette generator →