#0D581D#0D581D

#0D581D is a dark, moderate green. Relative luminance 0.072; OKLCH L 40.3% C 0.115 H 146.0°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#0D581D
RGB	rgb(13, 88, 29)
HSL	hsl(133, 74%, 20%)
HSV	hsv(133, 85%, 35%)
CMYK	cmyk(85.2%, 0%, 67%, 65.5%)
CIE-LAB	lab(32.15, -35.44, 27.43)
CIE-LCH	lch(32.15, 44.81, 142.26°)
OKLab	oklab(40.34% -0.0954 0.0643)
OKLCH	oklch(40.34% 0.115 146)
XYZ	xyz(3.8772, 7.1533, 2.3385)
Luminance	0.0715 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D581D #580D48

analogous

#23580D #0D581D #0D5843

triadic

#0D581D #1D0D58 #581D0D

tetradic

#0D581D #0D2358 #580D48 #58430D

square

#0D581D #0D2358 #580D48 #58430D

split-complementary

#0D581D #430D58 #580D23

monochromatic

#041B09 #05230B #0D581D #158D2F #1DC340

Accessibility & contrast

On white

8.64

#0D581D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#0D581D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D581D

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D581D	#FFFFFF	#000000	##FFFFFF
##0D581D	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594F16

Deuteranopia (green-blind)

#514922

Tritanopia (blue-blind)

#00564B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0d581d;
/* rgb */ color: rgb(13, 88, 29);
/* oklch */ color: oklch(40.3% 0.115 146.0);

Tailwind

colors: {
  custom: {
    50: '#5b885b',
    500: '#0d581d',
    950: '#000000',
  },
}

SCSS

$custom: #0d581d;
$custom-light: #5b885b;
$custom-dark: #000000;

JSON

{
  "hex": "#0d581d",
  "rgb": {
    "r": 13,
    "g": 88,
    "b": 29
  },
  "hsl": {
    "h": 132.8,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.40339,
    "c": 0.11505,
    "h": 146
  },
  "luminance": 0.07154
}

Semantic roles & 50–950 ramp

primary

#0D581D

secondary

#932E7D

accent

#37C9F1

background

#F5F8F5

surface

#E9F0E9

border

#C5CBC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #0D581D

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

Preview Lab → · Contrast checker → · Palette generator →