#0B431F#0B431F

#0B431F is a dark, moderate green. Relative luminance 0.042; OKLCH L 33.8% C 0.084 H 150.5°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#0B431F
RGB	rgb(11, 67, 31)
HSL	hsl(141, 72%, 15%)
HSV	hsv(141, 84%, 26%)
CMYK	cmyk(83.6%, 0%, 53.7%, 73.7%)
CIE-LAB	lab(24.27, -27.05, 16.86)
CIE-LCH	lch(24.27, 31.88, 148.07°)
OKLab	oklab(33.81% -0.0727 0.0412)
OKLCH	oklch(33.81% 0.084 150.5)
XYZ	xyz(2.3923, 4.1841, 1.9776)
Luminance	0.0418 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 5.11

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B431F #430B2F

analogous

#13430B #0B431F #0B433B

triadic

#0B431F #1F0B43 #431F0B

tetradic

#0B431F #0B1343 #430B2F #433B0B

square

#0B431F #0B1343 #430B2F #433B0B

split-complementary

#0B431F #3B0B43 #430B13

monochromatic

#041A0C #041A0C #0B431F #147837 #1CAC50

Accessibility & contrast

On white

11.43

#0B431F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#0B431F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B431F

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B431F	#FFFFFF	#000000	##FFFFFF
##0B431F	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433C1C

Deuteranopia (green-blind)

#3D3822

Tritanopia (blue-blind)

#00423A

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #0b431f;
/* rgb */ color: rgb(11, 67, 31);
/* oklch */ color: oklch(33.8% 0.084 150.5);

Tailwind

colors: {
  custom: {
    50: '#54785b',
    500: '#0b431f',
    950: '#000000',
  },
}

SCSS

$custom: #0b431f;
$custom-light: #54785b;
$custom-dark: #000000;

JSON

{
  "hex": "#0b431f",
  "rgb": {
    "r": 11,
    "g": 67,
    "b": 31
  },
  "hsl": {
    "h": 141.429,
    "s": 71.795,
    "l": 15.294
  },
  "oklch": {
    "l": 0.33805,
    "c": 0.08358,
    "h": 150.5
  },
  "luminance": 0.04184
}

Semantic roles & 50–950 ramp

primary

#0B431F

secondary

#802A61

accent

#39AEEF

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030904

muted

#787B79

Preview Lab

Preview with #0B431F

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

Preview Lab → · Contrast checker → · Palette generator →