#0C5F1F#0C5F1F

#0C5F1F is a dark, vivid green. Relative luminance 0.084; OKLCH L 42.5% C 0.123 H 146.1°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#0C5F1F
RGB	rgb(12, 95, 31)
HSL	hsl(134, 78%, 21%)
HSV	hsv(134, 87%, 37%)
CMYK	cmyk(87.4%, 0%, 67.4%, 62.7%)
CIE-LAB	lab(34.72, -37.88, 29.33)
CIE-LCH	lch(34.72, 47.90, 142.25°)
OKLab	oklab(42.48% -0.1019 0.0685)
OKLCH	oklch(42.48% 0.123 146.1)
XYZ	xyz(4.4908, 8.3610, 2.6732)
Luminance	0.0836 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C5F1F #5F0C4C

analogous

#225F0C #0C5F1F #0C5F48

triadic

#0C5F1F #1F0C5F #5F1F0C

tetradic

#0C5F1F #0C225F #5F0C4C #5F480C

square

#0C5F1F #0C225F #5F0C4C #5F480C

split-complementary

#0C5F1F #480C5F #5F0C22

monochromatic

#031B09 #05290D #0C5F1F #139531 #1ACC42

Accessibility & contrast

On white

7.86

#0C5F1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#0C5F1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C5F1F

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C5F1F	#FFFFFF	#000000	##FFFFFF
##0C5F1F	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605518

Deuteranopia (green-blind)

#584F25

Tritanopia (blue-blind)

#005D51

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #0c5f1f;
/* rgb */ color: rgb(12, 95, 31);
/* oklch */ color: oklch(42.5% 0.123 146.1);

Tailwind

colors: {
  custom: {
    50: '#5d8d5d',
    500: '#0c5f1f',
    950: '#000000',
  },
}

SCSS

$custom: #0c5f1f;
$custom-light: #5d8d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#0c5f1f",
  "rgb": {
    "r": 12,
    "g": 95,
    "b": 31
  },
  "hsl": {
    "h": 133.735,
    "s": 77.57,
    "l": 20.98
  },
  "oklch": {
    "l": 0.42477,
    "c": 0.12284,
    "h": 146.1
  },
  "luminance": 0.08362
}

Semantic roles & 50–950 ramp

primary

#0C5F1F

secondary

#992D81

accent

#34C8F4

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C04

muted

#797D79

Preview Lab

Preview with #0C5F1F

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

Preview Lab → · Contrast checker → · Palette generator →