#0C331B#0C331B

#0C331B is a dark, moderate green. Relative luminance 0.025; OKLCH L 28.6% C 0.062 H 152.8°. Best body text is #FFFFFF at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#0C331B
RGB	rgb(12, 51, 27)
HSL	hsl(143, 62%, 12%)
HSV	hsv(143, 76%, 20%)
CMYK	cmyk(76.5%, 0%, 47.1%, 80%)
CIE-LAB	lab(18.03, -20.35, 11.34)
CIE-LCH	lch(18.03, 23.30, 150.87°)
OKLab	oklab(28.64% -0.055 0.0282)
OKLCH	oklch(28.64% 0.062 152.8)
XYZ	xyz(1.5331, 2.5248, 1.4432)
Luminance	0.0253 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.81

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C331B #330C24

analogous

#10330C #0C331B #0C332F

triadic

#0C331B #1B0C33 #331B0C

tetradic

#0C331B #0C1033 #330C24 #332F0C

square

#0C331B #0C1033 #330C24 #332F0C

split-complementary

#0C331B #2F0C33 #330C10

monochromatic

#06190D #06190D #0C331B #186535 #23964F

Accessibility & contrast

On white

13.95

#0C331B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#0C331B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C331B

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C331B	#FFFFFF	#000000	##FFFFFF
##0C331B	1.00	13.95	1.51	13.95
#FFFFFF	13.95	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332E19

Deuteranopia (green-blind)

#2E2B1D

Tritanopia (blue-blind)

#00322D

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0c331b;
/* rgb */ color: rgb(12, 51, 27);
/* oklch */ color: oklch(28.6% 0.062 152.8);

Tailwind

colors: {
  custom: {
    50: '#506b57',
    500: '#0c331b',
    950: '#000000',
  },
}

SCSS

$custom: #0c331b;
$custom-light: #506b57;
$custom-dark: #000000;

JSON

{
  "hex": "#0c331b",
  "rgb": {
    "r": 12,
    "g": 51,
    "b": 27
  },
  "hsl": {
    "h": 143.077,
    "s": 61.905,
    "l": 12.353
  },
  "oklch": {
    "l": 0.2864,
    "c": 0.06182,
    "h": 152.8
  },
  "luminance": 0.02525
}

Semantic roles & 50–950 ramp

primary

#0C331B

secondary

#6F2C55

accent

#43A7E5

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020603

muted

#787A78

Preview Lab

Preview with #0C331B

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

Preview Lab → · Contrast checker → · Palette generator →