#0B3318#0B3318

#0B3318 is a dark, moderate green. Relative luminance 0.025; OKLCH L 28.5% C 0.066 H 150.5°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#0B3318
RGB	rgb(11, 51, 24)
HSL	hsl(140, 65%, 12%)
HSV	hsv(140, 78%, 20%)
CMYK	cmyk(78.4%, 0%, 52.9%, 80%)
CIE-LAB	lab(17.94, -21.25, 13.17)
CIE-LCH	lch(17.94, 25.00, 148.21°)
OKLab	oklab(28.54% -0.0573 0.0324)
OKLCH	oklch(28.54% 0.066 150.5)
XYZ	xyz(1.4866, 2.5046, 1.2691)
Luminance	0.0250 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 7.86

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B3318 #330B26

analogous

#12330B #0B3318 #0B332C

triadic

#0B3318 #180B33 #33180B

tetradic

#0B3318 #0B1233 #330B26 #332C0B

square

#0B3318 #0B1233 #330B26 #332C0B

split-complementary

#0B3318 #2C0B33 #330B12

monochromatic

#05190C #05190C #0B3318 #166530 #219847

Accessibility & contrast

On white

13.99

#0B3318 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#0B3318 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B3318

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B3318	#FFFFFF	#000000	##FFFFFF
##0B3318	1.00	13.99	1.50	13.99
#FFFFFF	13.99	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332E16

Deuteranopia (green-blind)

#2E2A1A

Tritanopia (blue-blind)

#00322C

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0b3318;
/* rgb */ color: rgb(11, 51, 24);
/* oklch */ color: oklch(28.5% 0.066 150.5);

Tailwind

colors: {
  custom: {
    50: '#506b55',
    500: '#0b3318',
    950: '#000000',
  },
}

SCSS

$custom: #0b3318;
$custom-light: #506b55;
$custom-dark: #000000;

JSON

{
  "hex": "#0b3318",
  "rgb": {
    "r": 11,
    "g": 51,
    "b": 24
  },
  "hsl": {
    "h": 139.5,
    "s": 64.516,
    "l": 12.157
  },
  "oklch": {
    "l": 0.28537,
    "c": 0.06583,
    "h": 150.5
  },
  "luminance": 0.02505
}

Semantic roles & 50–950 ramp

primary

#0B3318

secondary

#702A59

accent

#40B1E8

background

#F4F6F4

surface

#E7EBE8

border

#C3C6C4

text

#020603

muted

#787A78

Preview Lab

Preview with #0B3318

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

Preview Lab → · Contrast checker → · Palette generator →