#0D582A#0D582A

#0D582A is a dark, moderate green. Relative luminance 0.072; OKLCH L 40.5% C 0.103 H 150.8°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#0D582A
RGB	rgb(13, 88, 42)
HSL	hsl(143, 74%, 20%)
HSV	hsv(143, 85%, 35%)
CMYK	cmyk(85.2%, 0%, 52.3%, 65.5%)
CIE-LAB	lab(32.33, -33.34, 20.52)
CIE-LCH	lch(32.33, 39.15, 148.38°)
OKLab	oklab(40.54% -0.0895 0.05)
OKLCH	oklch(40.54% 0.103 150.8)
XYZ	xyz(4.0733, 7.2317, 3.3712)
Luminance	0.0723 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D582A #580D3B

analogous

#16580D #0D582A #0D5850

triadic

#0D582A #2A0D58 #582A0D

tetradic

#0D582A #0D1658 #580D3B #58500D

square

#0D582A #0D1658 #580D3B #58500D

split-complementary

#0D582A #500D58 #580D16

monochromatic

#041B0D #052311 #0D582A #158D43 #1DC35D

Accessibility & contrast

On white

8.58

#0D582A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#0D582A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D582A

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D582A	#FFFFFF	#000000	##FFFFFF
##0D582A	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)

#585026

Deuteranopia (green-blind)

#504A2D

Tritanopia (blue-blind)

#00564D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0d582a;
/* rgb */ color: rgb(13, 88, 42);
/* oklch */ color: oklch(40.5% 0.103 150.8);

Tailwind

colors: {
  custom: {
    50: '#5b8864',
    500: '#0d582a',
    950: '#000000',
  },
}

SCSS

$custom: #0d582a;
$custom-light: #5b8864;
$custom-dark: #000000;

JSON

{
  "hex": "#0d582a",
  "rgb": {
    "r": 13,
    "g": 88,
    "b": 42
  },
  "hsl": {
    "h": 143.2,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.40542,
    "c": 0.10257,
    "h": 150.8
  },
  "luminance": 0.07232
}

Semantic roles & 50–950 ramp

primary

#0D582A

secondary

#932E6C

accent

#37A9F1

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#040B05

muted

#797C7A

Preview Lab

Preview with #0D582A

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

Preview Lab → · Contrast checker → · Palette generator →