#0B4D1F#0B4D1F

#0B4D1F is a dark, moderate green. Relative luminance 0.055; OKLCH L 36.9% C 0.098 H 148.4°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#0B4D1F
RGB	rgb(11, 77, 31)
HSL	hsl(138, 75%, 17%)
HSV	hsv(138, 86%, 30%)
CMYK	cmyk(85.7%, 0%, 59.7%, 69.8%)
CIE-LAB	lab(28.05, -31.19, 21.54)
CIE-LCH	lch(28.05, 37.91, 145.37°)
OKLab	oklab(36.94% -0.0838 0.0517)
OKLCH	oklch(36.94% 0.098 148.4)
XYZ	xyz(3.0390, 5.4775, 2.1932)
Luminance	0.0548 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Hunter Green (survey)

#0B4008

ΔE00 5.04

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B4D1F #4D0B39

analogous

#184D0B #0B4D1F #0B4D40

triadic

#0B4D1F #1F0B4D #4D1F0B

tetradic

#0B4D1F #0B184D #4D0B39 #4D400B

square

#0B4D1F #0B184D #4D0B39 #4D400B

split-complementary

#0B4D1F #400B4D #4D0B18

monochromatic

#041B0B #041B0B #0B4D1F #138335 #1AB84A

Accessibility & contrast

On white

10.02

#0B4D1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#0B4D1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B4D1F

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B4D1F	#FFFFFF	#000000	##FFFFFF
##0B4D1F	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E451B

Deuteranopia (green-blind)

#464023

Tritanopia (blue-blind)

#004B43

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #0b4d1f;
/* rgb */ color: rgb(11, 77, 31);
/* oklch */ color: oklch(36.9% 0.098 148.4);

Tailwind

colors: {
  custom: {
    50: '#57805c',
    500: '#0b4d1f',
    950: '#000000',
  },
}

SCSS

$custom: #0b4d1f;
$custom-light: #57805c;
$custom-dark: #000000;

JSON

{
  "hex": "#0b4d1f",
  "rgb": {
    "r": 11,
    "g": 77,
    "b": 31
  },
  "hsl": {
    "h": 138.182,
    "s": 75,
    "l": 17.255
  },
  "oklch": {
    "l": 0.36936,
    "c": 0.09846,
    "h": 148.4
  },
  "luminance": 0.05478
}

Semantic roles & 50–950 ramp

primary

#0B4D1F

secondary

#892B6C

accent

#36B9F2

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #0B4D1F

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

Preview Lab → · Contrast checker → · Palette generator →