#0C371F#0C371F

#0C371F is a dark, moderate green. Relative luminance 0.029; OKLCH L 30.0% C 0.064 H 154.7°. Best body text is #FFFFFF at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#0C371F
RGB	rgb(12, 55, 31)
HSL	hsl(147, 64%, 13%)
HSV	hsv(147, 78%, 22%)
CMYK	cmyk(78.2%, 0%, 43.6%, 78.4%)
CIE-LAB	lab(19.68, -21.37, 10.90)
CIE-LCH	lch(19.68, 23.99, 152.98°)
OKLab	oklab(30.02% -0.0578 0.0273)
OKLCH	oklch(30.02% 0.064 154.7)
XYZ	xyz(1.7650, 2.9093, 1.7646)
Luminance	0.0291 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.59

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C371F #370C24

analogous

#0E370C #0C371F #0C3734

triadic

#0C371F #1F0C37 #371F0C

tetradic

#0C371F #0C0E37 #370C24 #37340C

square

#0C371F #0C0E37 #370C24 #37340C

split-complementary

#0C371F #340C37 #370C0E

monochromatic

#05190E #05190E #0C371F #17693B #229B58

Accessibility & contrast

On white

13.28

#0C371F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#0C371F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C371F

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C371F	#FFFFFF	#000000	##FFFFFF
##0C371F	1.00	13.28	1.58	13.28
#FFFFFF	13.28	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321D

Deuteranopia (green-blind)

#312E21

Tritanopia (blue-blind)

#003631

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0c371f;
/* rgb */ color: rgb(12, 55, 31);
/* oklch */ color: oklch(30.0% 0.064 154.7);

Tailwind

colors: {
  custom: {
    50: '#516e5a',
    500: '#0c371f',
    950: '#000000',
  },
}

SCSS

$custom: #0c371f;
$custom-light: #516e5a;
$custom-dark: #000000;

JSON

{
  "hex": "#0c371f",
  "rgb": {
    "r": 12,
    "g": 55,
    "b": 31
  },
  "hsl": {
    "h": 146.512,
    "s": 64.179,
    "l": 13.137
  },
  "oklch": {
    "l": 0.30022,
    "c": 0.06393,
    "h": 154.7
  },
  "luminance": 0.02909
}

Semantic roles & 50–950 ramp

primary

#0C371F

secondary

#732C54

accent

#419EE7

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020704

muted

#787A79

Preview Lab

Preview with #0C371F

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

Preview Lab → · Contrast checker → · Palette generator →