#0B331E#0B331E

#0B331E is a dark, muted green. Relative luminance 0.025; OKLCH L 28.7% C 0.059 H 156.3°. Best body text is #FFFFFF at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#0B331E
RGB	rgb(11, 51, 30)
HSL	hsl(149, 65%, 12%)
HSV	hsv(149, 78%, 20%)
CMYK	cmyk(78.4%, 0%, 41.2%, 80%)
CIE-LAB	lab(18.06, -19.87, 9.39)
CIE-LCH	lch(18.06, 21.98, 154.70°)
OKLab	oklab(28.68% -0.0539 0.0236)
OKLCH	oklch(28.68% 0.059 156.3)
XYZ	xyz(1.5560, 2.5324, 1.6348)
Luminance	0.0253 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.87

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B331E #330B20

analogous

#0C330B #0B331E #0B3332

triadic

#0B331E #1E0B33 #331E0B

tetradic

#0B331E #0B0C33 #330B20 #33320B

square

#0B331E #0B0C33 #330B20 #33320B

split-complementary

#0B331E #320B33 #330B0C

monochromatic

#05190F #05190F #0B331E #16653C #219859

Accessibility & contrast

On white

13.94

#0B331E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#0B331E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B331E

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B331E	#FFFFFF	#000000	##FFFFFF
##0B331E	1.00	13.94	1.51	13.94
#FFFFFF	13.94	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332E1D

Deuteranopia (green-blind)

#2D2B1F

Tritanopia (blue-blind)

#00322E

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0b331e;
/* rgb */ color: rgb(11, 51, 30);
/* oklch */ color: oklch(28.7% 0.059 156.3);

Tailwind

colors: {
  custom: {
    50: '#506b59',
    500: '#0b331e',
    950: '#000000',
  },
}

SCSS

$custom: #0b331e;
$custom-light: #506b59;
$custom-dark: #000000;

JSON

{
  "hex": "#0b331e",
  "rgb": {
    "r": 11,
    "g": 51,
    "b": 30
  },
  "hsl": {
    "h": 148.5,
    "s": 64.516,
    "l": 12.157
  },
  "oklch": {
    "l": 0.2868,
    "c": 0.05884,
    "h": 156.3
  },
  "luminance": 0.02533
}

Semantic roles & 50–950 ramp

primary

#0B331E

secondary

#702A4F

accent

#4098E8

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020603

muted

#787A78

Preview Lab

Preview with #0B331E

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

Preview Lab → · Contrast checker → · Palette generator →