#0D5521#0D5521

#0D5521 is a dark, moderate green. Relative luminance 0.067; OKLCH L 39.5% C 0.107 H 147.7°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#0D5521
RGB	rgb(13, 85, 33)
HSL	hsl(137, 73%, 19%)
HSV	hsv(137, 85%, 33%)
CMYK	cmyk(84.7%, 0%, 61.2%, 66.7%)
CIE-LAB	lab(31.09, -33.71, 24.08)
CIE-LCH	lch(31.09, 41.43, 144.46°)
OKLab	oklab(39.48% -0.0906 0.0574)
OKLCH	oklch(39.48% 0.107 147.7)
XYZ	xyz(3.6887, 6.6919, 2.5358)
Luminance	0.0669 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D5521 #550D41

analogous

#1D550D #0D5521 #0D5545

triadic

#0D5521 #210D55 #55210D

tetradic

#0D5521 #0D1D55 #550D41 #55450D

square

#0D5521 #0D1D55 #550D41 #55450D

split-complementary

#0D5521 #450D55 #550D1D

monochromatic

#041B0A #05200C #0D5521 #158A36 #1DBF4A

Accessibility & contrast

On white

8.98

#0D5521 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#0D5521 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D5521

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D5521	#FFFFFF	#000000	##FFFFFF
##0D5521	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564D1C

Deuteranopia (green-blind)

#4E4725

Tritanopia (blue-blind)

#005349

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #0d5521;
/* rgb */ color: rgb(13, 85, 33);
/* oklch */ color: oklch(39.5% 0.107 147.7);

Tailwind

colors: {
  custom: {
    50: '#5a865e',
    500: '#0d5521',
    950: '#000000',
  },
}

SCSS

$custom: #0d5521;
$custom-light: #5a865e;
$custom-dark: #000000;

JSON

{
  "hex": "#0d5521",
  "rgb": {
    "r": 13,
    "g": 85,
    "b": 33
  },
  "hsl": {
    "h": 136.667,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.39477,
    "c": 0.10728,
    "h": 147.7
  },
  "luminance": 0.06692
}

Semantic roles & 50–950 ramp

primary

#0D5521

secondary

#902E75

accent

#38BDF0

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040B04

muted

#797C79

Preview Lab

Preview with #0D5521

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

Preview Lab → · Contrast checker → · Palette generator →