#0D582B#0D582B

#0D582B is a dark, moderate green. Relative luminance 0.072; OKLCH L 40.6% C 0.102 H 151.3°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#0D582B
RGB	rgb(13, 88, 43)
HSL	hsl(144, 74%, 20%)
HSV	hsv(144, 85%, 35%)
CMYK	cmyk(85.2%, 0%, 51.1%, 65.5%)
CIE-LAB	lab(32.34, -33.15, 19.96)
CIE-LCH	lch(32.34, 38.70, 148.94°)
OKLab	oklab(40.56% -0.089 0.0488)
OKLCH	oklch(40.56% 0.102 151.3)
XYZ	xyz(4.0914, 7.2389, 3.4667)
Luminance	0.0724 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D582B #580D3A

analogous

#15580D #0D582B #0D5851

triadic

#0D582B #2B0D58 #582B0D

tetradic

#0D582B #0D1558 #580D3A #58510D

square

#0D582B #0D1558 #580D3A #58510D

split-complementary

#0D582B #510D58 #580D15

monochromatic

#041B0D #052311 #0D582B #158D45 #1DC35F

Accessibility & contrast

On white

8.58

#0D582B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#0D582B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D582B

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D582B	#FFFFFF	#000000	##FFFFFF
##0D582B	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585027

Deuteranopia (green-blind)

#504A2E

Tritanopia (blue-blind)

#00564D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0d582b;
/* rgb */ color: rgb(13, 88, 43);
/* oklch */ color: oklch(40.6% 0.102 151.3);

Tailwind

colors: {
  custom: {
    50: '#5b8865',
    500: '#0d582b',
    950: '#000000',
  },
}

SCSS

$custom: #0d582b;
$custom-light: #5b8865;
$custom-dark: #000000;

JSON

{
  "hex": "#0d582b",
  "rgb": {
    "r": 13,
    "g": 88,
    "b": 43
  },
  "hsl": {
    "h": 144,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.4056,
    "c": 0.10154,
    "h": 151.3
  },
  "luminance": 0.07239
}

Semantic roles & 50–950 ramp

primary

#0D582B

secondary

#932E6A

accent

#37A6F1

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#040B05

muted

#797C7A

Preview Lab

Preview with #0D582B

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

Preview Lab → · Contrast checker → · Palette generator →