#0B4C0B#0B4C0B

#0B4C0B is a dark, moderate green. Relative luminance 0.053; OKLCH L 36.4% C 0.113 H 142.8°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#0B4C0B
RGB	rgb(11, 76, 11)
HSL	hsl(120, 75%, 17%)
HSV	hsv(120, 86%, 30%)
CMYK	cmyk(85.5%, 0%, 85.5%, 70.2%)
CIE-LAB	lab(27.47, -33.28, 30.62)
CIE-LCH	lch(27.47, 45.23, 137.38°)
OKLab	oklab(36.39% -0.0903 0.0686)
OKLCH	oklch(36.39% 0.113 142.8)
XYZ	xyz(2.7827, 5.2639, 1.1859)
Luminance	0.0526 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4C0B #4C0B4C

analogous

#2C4C0B #0B4C0B #0B4C2C

triadic

#0B4C0B #0B0B4C #4C0B0B

tetradic

#0B4C0B #0B2C4C #4C0B4C #4C2C0B

square

#0B4C0B #0B2C4C #4C0B4C #4C2C0B

split-complementary

#0B4C0B #2C0B4C #4C0B2C

monochromatic

#041B04 #041B04 #0B4C0B #138113 #1AB71A

Accessibility & contrast

On white

10.23

#0B4C0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#0B4C0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4C0B

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4C0B	#FFFFFF	#000000	##FFFFFF
##0B4C0B	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4400

Deuteranopia (green-blind)

#473F13

Tritanopia (blue-blind)

#004940

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0b4c0b;
/* rgb */ color: rgb(11, 76, 11);
/* oklch */ color: oklch(36.4% 0.113 142.8);

Tailwind

colors: {
  custom: {
    50: '#587f50',
    500: '#0b4c0b',
    950: '#000000',
  },
}

SCSS

$custom: #0b4c0b;
$custom-light: #587f50;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4c0b",
  "rgb": {
    "r": 11,
    "g": 76,
    "b": 11
  },
  "hsl": {
    "h": 120,
    "s": 74.713,
    "l": 17.059
  },
  "oklch": {
    "l": 0.36389,
    "c": 0.11342,
    "h": 142.8
  },
  "luminance": 0.05264
}

Semantic roles & 50–950 ramp

primary

#0B4C0B

secondary

#882B88

accent

#36F1F1

background

#F5F7F4

surface

#E9EEE7

border

#C5C9C3

text

#040A02

muted

#797C78

Preview Lab

Preview with #0B4C0B

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

Preview Lab → · Contrast checker → · Palette generator →