#0C371C#0C371C

#0C371C is a dark, moderate green. Relative luminance 0.029; OKLCH L 30.0% C 0.067 H 152.0°. Best body text is #FFFFFF at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#0C371C
RGB	rgb(12, 55, 28)
HSL	hsl(142, 64%, 13%)
HSV	hsv(142, 78%, 22%)
CMYK	cmyk(78.2%, 0%, 49.1%, 78.4%)
CIE-LAB	lab(19.62, -22.06, 12.77)
CIE-LCH	lch(19.62, 25.49, 149.94°)
OKLab	oklab(29.95% -0.0595 0.0316)
OKLCH	oklch(29.95% 0.067 152)
XYZ	xyz(1.7273, 2.8942, 1.5660)
Luminance	0.0289 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 7.57

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C371C #370C27

analogous

#11370C #0C371C #0C3731

triadic

#0C371C #1C0C37 #371C0C

tetradic

#0C371C #0C1137 #370C27 #37310C

square

#0C371C #0C1137 #370C27 #37310C

split-complementary

#0C371C #310C37 #370C11

monochromatic

#05190D #05190D #0C371C #176936 #229B4F

Accessibility & contrast

On white

13.30

#0C371C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#0C371C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C371C

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C371C	#FFFFFF	#000000	##FFFFFF
##0C371C	1.00	13.30	1.58	13.30
#FFFFFF	13.30	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321A

Deuteranopia (green-blind)

#322E1E

Tritanopia (blue-blind)

#003630

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0c371c;
/* rgb */ color: rgb(12, 55, 28);
/* oklch */ color: oklch(30.0% 0.067 152.0);

Tailwind

colors: {
  custom: {
    50: '#516e58',
    500: '#0c371c',
    950: '#000000',
  },
}

SCSS

$custom: #0c371c;
$custom-light: #516e58;
$custom-dark: #000000;

JSON

{
  "hex": "#0c371c",
  "rgb": {
    "r": 12,
    "g": 55,
    "b": 28
  },
  "hsl": {
    "h": 142.326,
    "s": 64.179,
    "l": 13.137
  },
  "oklch": {
    "l": 0.29951,
    "c": 0.06739,
    "h": 152
  },
  "luminance": 0.02894
}

Semantic roles & 50–950 ramp

primary

#0C371C

secondary

#732C59

accent

#41A9E7

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020703

muted

#787A78

Preview Lab

Preview with #0C371C

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

Preview Lab → · Contrast checker → · Palette generator →