#0B4C13#0B4C13

#0B4C13 is a dark, moderate green. Relative luminance 0.053; OKLCH L 36.5% C 0.108 H 144.5°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#0B4C13
RGB	rgb(11, 76, 19)
HSL	hsl(127, 75%, 17%)
HSV	hsv(127, 86%, 30%)
CMYK	cmyk(85.5%, 0%, 75%, 70.2%)
CIE-LAB	lab(27.54, -32.51, 27.26)
CIE-LCH	lch(27.54, 42.42, 140.02°)
OKLab	oklab(36.46% -0.0878 0.0627)
OKLCH	oklch(36.46% 0.108 144.5)
XYZ	xyz(2.8398, 5.2867, 1.4867)
Luminance	0.0529 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 1.32

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4C13 #4C0B44

analogous

#234C0B #0B4C13 #0B4C34

triadic

#0B4C13 #130B4C #4C130B

tetradic

#0B4C13 #0B234C #4C0B44 #4C340B

square

#0B4C13 #0B234C #4C0B44 #4C340B

split-complementary

#0B4C13 #340B4C #4C0B23

monochromatic

#041B07 #041B07 #0B4C13 #138120 #1AB72E

Accessibility & contrast

On white

10.21

#0B4C13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#0B4C13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4C13

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4C13	#FFFFFF	#000000	##FFFFFF
##0B4C13	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E440B

Deuteranopia (green-blind)

#463F18

Tritanopia (blue-blind)

#004A40

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0b4c13;
/* rgb */ color: rgb(11, 76, 19);
/* oklch */ color: oklch(36.5% 0.108 144.5);

Tailwind

colors: {
  custom: {
    50: '#587f54',
    500: '#0b4c13',
    950: '#000000',
  },
}

SCSS

$custom: #0b4c13;
$custom-light: #587f54;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4c13",
  "rgb": {
    "r": 11,
    "g": 76,
    "b": 19
  },
  "hsl": {
    "h": 127.385,
    "s": 74.713,
    "l": 17.059
  },
  "oklch": {
    "l": 0.36462,
    "c": 0.10792,
    "h": 144.5
  },
  "luminance": 0.05287
}

Semantic roles & 50–950 ramp

primary

#0B4C13

secondary

#882B7D

accent

#36DAF1

background

#F5F7F4

surface

#E9EEE8

border

#C5C9C4

text

#040A03

muted

#797C78

Preview Lab

Preview with #0B4C13

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

Preview Lab → · Contrast checker → · Palette generator →