#0B4D18#0B4D18

#0B4D18 is a dark, moderate green. Relative luminance 0.054; OKLCH L 36.8% C 0.105 H 145.8°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#0B4D18
RGB	rgb(11, 77, 24)
HSL	hsl(132, 75%, 17%)
HSV	hsv(132, 86%, 30%)
CMYK	cmyk(85.7%, 0%, 68.8%, 69.8%)
CIE-LAB	lab(27.97, -32.26, 25.24)
CIE-LCH	lch(27.97, 40.96, 141.96°)
OKLab	oklab(36.83% -0.0869 0.0591)
OKLCH	oklch(36.83% 0.105 145.8)
XYZ	xyz(2.9565, 5.4445, 1.7590)
Luminance	0.0544 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.05

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4D18 #4D0B40

analogous

#1F4D0B #0B4D18 #0B4D39

triadic

#0B4D18 #180B4D #4D180B

tetradic

#0B4D18 #0B1F4D #4D0B40 #4D390B

square

#0B4D18 #0B1F4D #4D0B40 #4D390B

split-complementary

#0B4D18 #390B4D #4D0B1F

monochromatic

#041B08 #041B08 #0B4D18 #138329 #1AB839

Accessibility & contrast

On white

10.05

#0B4D18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#0B4D18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4D18

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4D18	#FFFFFF	#000000	##FFFFFF
##0B4D18	1.00	10.05	2.09	10.05
#FFFFFF	10.05	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4512

Deuteranopia (green-blind)

#47401D

Tritanopia (blue-blind)

#004B42

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0b4d18;
/* rgb */ color: rgb(11, 77, 24);
/* oklch */ color: oklch(36.8% 0.105 145.8);

Tailwind

colors: {
  custom: {
    50: '#588057',
    500: '#0b4d18',
    950: '#000000',
  },
}

SCSS

$custom: #0b4d18;
$custom-light: #588057;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4d18",
  "rgb": {
    "r": 11,
    "g": 77,
    "b": 24
  },
  "hsl": {
    "h": 131.818,
    "s": 75,
    "l": 17.255
  },
  "oklch": {
    "l": 0.36834,
    "c": 0.10508,
    "h": 145.8
  },
  "luminance": 0.05445
}

Semantic roles & 50–950 ramp

primary

#0B4D18

secondary

#892B77

accent

#36CDF2

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #0B4D18

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

Preview Lab → · Contrast checker → · Palette generator →