#0B4C19#0B4C19

#0B4C19 is a dark, moderate green. Relative luminance 0.053; OKLCH L 36.5% C 0.103 H 146.2°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#0B4C19
RGB	rgb(11, 76, 25)
HSL	hsl(133, 75%, 17%)
HSV	hsv(133, 86%, 30%)
CMYK	cmyk(85.5%, 0%, 67.1%, 70.2%)
CIE-LAB	lab(27.60, -31.73, 24.30)
CIE-LCH	lch(27.60, 39.97, 142.55°)
OKLab	oklab(36.54% -0.0854 0.0572)
OKLCH	oklch(36.54% 0.103 146.2)
XYZ	xyz(2.8977, 5.3099, 1.7917)
Luminance	0.0531 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

British Racing Green

#05480D

ΔE00 2.15

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4C19 #4C0B3E

analogous

#1E4C0B #0B4C19 #0B4C3A

triadic

#0B4C19 #190B4C #4C190B

tetradic

#0B4C19 #0B1E4C #4C0B3E #4C3A0B

square

#0B4C19 #0B1E4C #4C0B3E #4C3A0B

split-complementary

#0B4C19 #3A0B4C #4C0B1E

monochromatic

#041B09 #041B09 #0B4C19 #13812B #1AB73C

Accessibility & contrast

On white

10.18

#0B4C19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#0B4C19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4C19

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4C19	#FFFFFF	#000000	##FFFFFF
##0B4C19	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4413

Deuteranopia (green-blind)

#463F1D

Tritanopia (blue-blind)

#004A41

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0b4c19;
/* rgb */ color: rgb(11, 76, 25);
/* oklch */ color: oklch(36.5% 0.103 146.2);

Tailwind

colors: {
  custom: {
    50: '#577f58',
    500: '#0b4c19',
    950: '#000000',
  },
}

SCSS

$custom: #0b4c19;
$custom-light: #577f58;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4c19",
  "rgb": {
    "r": 11,
    "g": 76,
    "b": 25
  },
  "hsl": {
    "h": 132.923,
    "s": 74.713,
    "l": 17.059
  },
  "oklch": {
    "l": 0.36535,
    "c": 0.1028,
    "h": 146.2
  },
  "luminance": 0.0531
}

Semantic roles & 50–950 ramp

primary

#0B4C19

secondary

#882B74

accent

#36C9F1

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A03

muted

#797C78

Preview Lab

Preview with #0B4C19

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

Preview Lab → · Contrast checker → · Palette generator →