#0C4B18#0C4B18

#0C4B18 is a dark, moderate green. Relative luminance 0.052; OKLCH L 36.2% C 0.102 H 145.8°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#0C4B18
RGB	rgb(12, 75, 24)
HSL	hsl(131, 72%, 17%)
HSV	hsv(131, 84%, 29%)
CMYK	cmyk(84%, 0%, 68%, 70.6%)
CIE-LAB	lab(27.23, -31.32, 24.41)
CIE-LCH	lch(27.23, 39.71, 142.07°)
OKLab	oklab(36.23% -0.0844 0.0573)
OKLCH	oklch(36.23% 0.102 145.8)
XYZ	xyz(2.8324, 5.1759, 1.7138)
Luminance	0.0518 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 1.92

Forest Green (survey)

Hunter Green (survey)

#0B4008

ΔE00 3.78

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0C4B18 #4B0C3F

analogous

#1F4B0C #0C4B18 #0C4B38

triadic

#0C4B18 #180C4B #4B180C

tetradic

#0C4B18 #0C1F4B #4B0C3F #4B380C

square

#0C4B18 #0C1F4B #4B0C3F #4B380C

split-complementary

#0C4B18 #380C4B #4B0C1F

monochromatic

#041A08 #041A08 #0C4B18 #148029 #1DB53A

Accessibility & contrast

On white

10.32

#0C4B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#0C4B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0C4B18

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0C4B18	#FFFFFF	#000000	##FFFFFF
##0C4B18	1.00	10.32	2.04	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4312

Deuteranopia (green-blind)

#453E1C

Tritanopia (blue-blind)

#004940

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #0c4b18;
/* rgb */ color: rgb(12, 75, 24);
/* oklch */ color: oklch(36.2% 0.102 145.8);

Tailwind

colors: {
  custom: {
    50: '#577e57',
    500: '#0c4b18',
    950: '#000000',
  },
}

SCSS

$custom: #0c4b18;
$custom-light: #577e57;
$custom-dark: #000000;

JSON

{
  "hex": "#0c4b18",
  "rgb": {
    "r": 12,
    "g": 75,
    "b": 24
  },
  "hsl": {
    "h": 131.429,
    "s": 72.414,
    "l": 17.059
  },
  "oklch": {
    "l": 0.3623,
    "c": 0.10202,
    "h": 145.8
  },
  "luminance": 0.05176
}

Semantic roles & 50–950 ramp

primary

#0C4B18

secondary

#872C75

accent

#39CCEF

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #0C4B18

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

Preview Lab → · Contrast checker → · Palette generator →