#0B4C24#0B4C24

#0B4C24 is a dark, moderate green. Relative luminance 0.054; OKLCH L 36.7% C 0.092 H 150.9°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#0B4C24
RGB	rgb(11, 76, 36)
HSL	hsl(143, 75%, 17%)
HSV	hsv(143, 86%, 30%)
CMYK	cmyk(85.5%, 0%, 52.6%, 70.2%)
CIE-LAB	lab(27.76, -29.88, 18.26)
CIE-LCH	lch(27.76, 35.02, 148.57°)
OKLab	oklab(36.71% -0.0803 0.0446)
OKLCH	oklch(36.71% 0.092 150.9)
XYZ	xyz(3.0406, 5.3670, 2.5444)
Luminance	0.0537 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Hunter Green (survey)

#0B4008

ΔE00 5.88

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4C24 #4C0B33

analogous

#124C0B #0B4C24 #0B4C45

triadic

#0B4C24 #240B4C #4C240B

tetradic

#0B4C24 #0B124C #4C0B33 #4C450B

square

#0B4C24 #0B124C #4C0B33 #4C450B

split-complementary

#0B4C24 #450B4C #4C0B12

monochromatic

#041B0D #041B0D #0B4C24 #13813D #1AB757

Accessibility & contrast

On white

10.13

#0B4C24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#0B4C24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4C24

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4C24	#FFFFFF	#000000	##FFFFFF
##0B4C24	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4521

Deuteranopia (green-blind)

#453F27

Tritanopia (blue-blind)

#004B43

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0b4c24;
/* rgb */ color: rgb(11, 76, 36);
/* oklch */ color: oklch(36.7% 0.092 150.9);

Tailwind

colors: {
  custom: {
    50: '#577f5f',
    500: '#0b4c24',
    950: '#000000',
  },
}

SCSS

$custom: #0b4c24;
$custom-light: #577f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4c24",
  "rgb": {
    "r": 11,
    "g": 76,
    "b": 36
  },
  "hsl": {
    "h": 143.077,
    "s": 74.713,
    "l": 17.059
  },
  "oklch": {
    "l": 0.36715,
    "c": 0.09183,
    "h": 150.9
  },
  "luminance": 0.05367
}

Semantic roles & 50–950 ramp

primary

#0B4C24

secondary

#882B64

accent

#36A9F1

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #0B4C24

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

Preview Lab → · Contrast checker → · Palette generator →