#0C5918#0C5918

#0C5918 is a dark, vivid green. Relative luminance 0.073; OKLCH L 40.6% C 0.121 H 144.8°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#0C5918
RGB	rgb(12, 89, 24)
HSL	hsl(129, 76%, 20%)
HSV	hsv(129, 87%, 35%)
CMYK	cmyk(86.5%, 0%, 73%, 65.1%)
CIE-LAB	lab(32.45, -36.57, 30.20)
CIE-LCH	lch(32.45, 47.43, 140.45°)
OKLab	oklab(40.57% -0.0987 0.0696)
OKLCH	oklch(40.57% 0.121 144.8)
XYZ	xyz(3.8886, 7.2884, 2.0658)
Luminance	0.0729 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C5918 #590C4D

analogous

#26590C #0C5918 #0C593F

triadic

#0C5918 #180C59 #59180C

tetradic

#0C5918 #0C2659 #590C4D #593F0C

square

#0C5918 #0C2659 #590C4D #593F0C

split-complementary

#0C5918 #3F0C59 #590C26

monochromatic

#041B07 #052309 #0C5918 #138F27 #1BC535

Accessibility & contrast

On white

8.54

#0C5918 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#0C5918 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C5918

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C5918	#FFFFFF	#000000	##FFFFFF
##0C5918	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B500F

Deuteranopia (green-blind)

#524A1E

Tritanopia (blue-blind)

#00564C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #0c5918;
/* rgb */ color: rgb(12, 89, 24);
/* oklch */ color: oklch(40.6% 0.121 144.8);

Tailwind

colors: {
  custom: {
    50: '#5c8958',
    500: '#0c5918',
    950: '#000000',
  },
}

SCSS

$custom: #0c5918;
$custom-light: #5c8958;
$custom-dark: #000000;

JSON

{
  "hex": "#0c5918",
  "rgb": {
    "r": 12,
    "g": 89,
    "b": 24
  },
  "hsl": {
    "h": 129.351,
    "s": 76.238,
    "l": 19.804
  },
  "oklch": {
    "l": 0.40569,
    "c": 0.12073,
    "h": 144.8
  },
  "luminance": 0.07289
}

Semantic roles & 50–950 ramp

primary

#0C5918

secondary

#942D84

accent

#35D5F3

background

#F5F8F5

surface

#E9F0E9

border

#C5CBC5

text

#050B03

muted

#797C78

Preview Lab

Preview with #0C5918

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

Preview Lab → · Contrast checker → · Palette generator →