#0C310E#0C310E

#0C310E is a dark, moderate green. Relative luminance 0.023; OKLCH L 27.7% C 0.073 H 144.1°. Best body text is #FFFFFF at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#0C310E
RGB	rgb(12, 49, 14)
HSL	hsl(123, 61%, 12%)
HSV	hsv(123, 76%, 19%)
CMYK	cmyk(75.5%, 0%, 71.4%, 80.8%)
CIE-LAB	lab(17.02, -21.87, 18.04)
CIE-LCH	lch(17.02, 28.34, 140.48°)
OKLab	oklab(27.74% -0.0593 0.0429)
OKLCH	oklch(27.74% 0.073 144.1)
XYZ	xyz(1.3291, 2.3064, 0.7905)
Luminance	0.0231 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C310E #310C2F

analogous

#1D310C #0C310E #0C3121

triadic

#0C310E #0E0C31 #310E0C

tetradic

#0C310E #0C1D31 #310C2F #31210C

square

#0C310E #0C1D31 #310C2F #31210C

split-complementary

#0C310E #210C31 #310C1D

monochromatic

#061907 #061907 #0C310E #18621C #24932A

Accessibility & contrast

On white

14.37

#0C310E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#0C310E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C310E

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C310E	#FFFFFF	#000000	##FFFFFF
##0C310E	1.00	14.37	1.46	14.37
#FFFFFF	14.37	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C0A

Deuteranopia (green-blind)

#2E2911

Tritanopia (blue-blind)

#052F29

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0c310e;
/* rgb */ color: rgb(12, 49, 14);
/* oklch */ color: oklch(27.7% 0.073 144.1);

Tailwind

colors: {
  custom: {
    50: '#50694e',
    500: '#0c310e',
    950: '#000000',
  },
}

SCSS

$custom: #0c310e;
$custom-light: #50694e;
$custom-dark: #000000;

JSON

{
  "hex": "#0c310e",
  "rgb": {
    "r": 12,
    "g": 49,
    "b": 14
  },
  "hsl": {
    "h": 123.243,
    "s": 60.656,
    "l": 11.961
  },
  "oklch": {
    "l": 0.27735,
    "c": 0.07314,
    "h": 144.1
  },
  "luminance": 0.02306
}

Semantic roles & 50–950 ramp

primary

#0C310E

secondary

#6D2C69

accent

#44DBE4

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#020601

muted

#787A77

Preview Lab

Preview with #0C310E

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

Preview Lab → · Contrast checker → · Palette generator →