#0D371E#0D371E

#0D371E is a dark, moderate green. Relative luminance 0.029; OKLCH L 30.0% C 0.065 H 153.5°. Best body text is #FFFFFF at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#0D371E
RGB	rgb(13, 55, 30)
HSL	hsl(144, 62%, 13%)
HSV	hsv(144, 76%, 22%)
CMYK	cmyk(76.4%, 0%, 45.5%, 78.4%)
CIE-LAB	lab(19.69, -21.38, 11.57)
CIE-LCH	lch(19.69, 24.31, 151.58°)
OKLab	oklab(30.03% -0.0578 0.0289)
OKLCH	oklch(30.03% 0.065 153.5)
XYZ	xyz(1.7664, 2.9115, 1.6969)
Luminance	0.0291 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.23

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D371E #370D26

analogous

#11370D #0D371E #0D3733

triadic

#0D371E #1E0D37 #371E0D

tetradic

#0D371E #0D1137 #370D26 #37330D

square

#0D371E #0D1137 #370D26 #37330D

split-complementary

#0D371E #330D37 #370D11

monochromatic

#06190E #06190E #0D371E #196839 #249A54

Accessibility & contrast

On white

13.27

#0D371E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#0D371E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D371E

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D371E	#FFFFFF	#000000	##FFFFFF
##0D371E	1.00	13.27	1.58	13.27
#FFFFFF	13.27	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321C

Deuteranopia (green-blind)

#322E20

Tritanopia (blue-blind)

#003631

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0d371e;
/* rgb */ color: rgb(13, 55, 30);
/* oklch */ color: oklch(30.0% 0.065 153.5);

Tailwind

colors: {
  custom: {
    50: '#526e5a',
    500: '#0d371e',
    950: '#000000',
  },
}

SCSS

$custom: #0d371e;
$custom-light: #526e5a;
$custom-dark: #000000;

JSON

{
  "hex": "#0d371e",
  "rgb": {
    "r": 13,
    "g": 55,
    "b": 30
  },
  "hsl": {
    "h": 144.286,
    "s": 61.765,
    "l": 13.333
  },
  "oklch": {
    "l": 0.30031,
    "c": 0.06459,
    "h": 153.5
  },
  "luminance": 0.02912
}

Semantic roles & 50–950 ramp

primary

#0D371E

secondary

#722D56

accent

#43A3E5

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020703

muted

#787A78

Preview Lab

Preview with #0D371E

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

Preview Lab → · Contrast checker → · Palette generator →