#0C511A#0C511A

#0C511A is a dark, moderate green. Relative luminance 0.060; OKLCH L 38.1% C 0.108 H 145.9°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#0C511A
RGB	rgb(12, 81, 26)
HSL	hsl(132, 74%, 18%)
HSV	hsv(132, 85%, 32%)
CMYK	cmyk(85.2%, 0%, 67.9%, 68.2%)
CIE-LAB	lab(29.51, -33.36, 25.96)
CIE-LCH	lch(29.51, 42.27, 142.11°)
OKLab	oklab(38.13% -0.0899 0.0608)
OKLCH	oklch(38.13% 0.109 145.9)
XYZ	xyz(3.2803, 6.0372, 1.9695)
Luminance	0.0604 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 3.00

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C511A #510C43

analogous

#20510C #0C511A #0C513C

triadic

#0C511A #1A0C51 #511A0C

tetradic

#0C511A #0C2051 #510C43 #513C0C

square

#0C511A #0C2051 #510C43 #513C0C

split-complementary

#0C511A #3C0C51 #510C20

monochromatic

#041B09 #041C09 #0C511A #14862B #1CBC3C

Accessibility & contrast

On white

9.51

#0C511A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#0C511A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C511A

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C511A	#FFFFFF	#000000	##FFFFFF
##0C511A	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524914

Deuteranopia (green-blind)

#4B431F

Tritanopia (blue-blind)

#004F45

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #0c511a;
/* rgb */ color: rgb(12, 81, 26);
/* oklch */ color: oklch(38.1% 0.108 145.9);

Tailwind

colors: {
  custom: {
    50: '#598359',
    500: '#0c511a',
    950: '#000000',
  },
}

SCSS

$custom: #0c511a;
$custom-light: #598359;
$custom-dark: #000000;

JSON

{
  "hex": "#0c511a",
  "rgb": {
    "r": 12,
    "g": 81,
    "b": 26
  },
  "hsl": {
    "h": 132.174,
    "s": 74.194,
    "l": 18.235
  },
  "oklch": {
    "l": 0.38126,
    "c": 0.1085,
    "h": 145.9
  },
  "luminance": 0.06038
}

Semantic roles & 50–950 ramp

primary

#0C511A

secondary

#8C2C79

accent

#37CBF1

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040A03

muted

#797C78

Preview Lab

Preview with #0C511A

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

Preview Lab → · Contrast checker → · Palette generator →