#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
RGBrgb(11, 67, 31)
HSLhsl(141, 72%, 15%)
HSVhsv(141, 84%, 26%)
CMYKcmyk(83.6%, 0%, 53.7%, 73.7%)
CIE-LABlab(24.27, -27.05, 16.86)
CIE-LCHlch(24.27, 31.88, 148.07°)
OKLaboklab(33.81% -0.0727 0.0412)
OKLCHoklch(33.81% 0.084 150.5)
XYZxyz(2.3923, 4.1841, 1.9776)
Luminance0.0418 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

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
##0B431F1.0011.431.8411.43
#FFFFFF11.431.0021.001.00
#0000001.8421.001.0021.00
##FFFFFF11.431.0021.001.00

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 →

#0B431F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva