#0B391C#0B391C

#0B391C is a dark, moderate green. Relative luminance 0.031; OKLCH L 30.6% C 0.071 H 151.6°. Best body text is #FFFFFF at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#0B391C
RGB	rgb(11, 57, 28)
HSL	hsl(142, 68%, 13%)
HSV	hsv(142, 81%, 22%)
CMYK	cmyk(80.7%, 0%, 50.9%, 77.6%)
CIE-LAB	lab(20.37, -23.21, 13.74)
CIE-LCH	lch(20.37, 26.97, 149.39°)
OKLab	oklab(30.56% -0.0625 0.0339)
OKLCH	oklch(30.56% 0.071 151.6)
XYZ	xyz(1.8106, 3.0810, 1.5977)
Luminance	0.0308 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 6.86

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B391C #390B28

analogous

#11390B #0B391C #0B3933

triadic

#0B391C #1C0B39 #391C0B

tetradic

#0B391C #0B1139 #390B28 #39330B

square

#0B391C #0B1139 #390B28 #39330B

split-complementary

#0B391C #330B39 #390B11

monochromatic

#051A0D #051A0D #0B391C #156C35 #1FA04E

Accessibility & contrast

On white

12.99

#0B391C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#0B391C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B391C

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B391C	#FFFFFF	#000000	##FFFFFF
##0B391C	1.00	12.99	1.62	12.99
#FFFFFF	12.99	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39331A

Deuteranopia (green-blind)

#34301E

Tritanopia (blue-blind)

#003832

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #0b391c;
/* rgb */ color: rgb(11, 57, 28);
/* oklch */ color: oklch(30.6% 0.071 151.6);

Tailwind

colors: {
  custom: {
    50: '#527058',
    500: '#0b391c',
    950: '#000000',
  },
}

SCSS

$custom: #0b391c;
$custom-light: #527058;
$custom-dark: #000000;

JSON

{
  "hex": "#0b391c",
  "rgb": {
    "r": 11,
    "g": 57,
    "b": 28
  },
  "hsl": {
    "h": 142.174,
    "s": 67.647,
    "l": 13.333
  },
  "oklch": {
    "l": 0.30562,
    "c": 0.07113,
    "h": 151.6
  },
  "luminance": 0.03081
}

Semantic roles & 50–950 ramp

primary

#0B391C

secondary

#762A5A

accent

#3DAAEB

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020703

muted

#787A78

Preview Lab

Preview with #0B391C

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

Preview Lab → · Contrast checker → · Palette generator →