#0B431E#0B431E

#0B431E is a dark, moderate green. Relative luminance 0.042; OKLCH L 33.8% C 0.085 H 149.9°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX#0B431E
RGBrgb(11, 67, 30)
HSLhsl(140, 72%, 15%)
HSVhsv(140, 84%, 26%)
CMYKcmyk(83.6%, 0%, 55.2%, 73.7%)
CIE-LABlab(24.25, -27.24, 17.44)
CIE-LCHlch(24.25, 32.35, 147.37°)
OKLaboklab(33.78% -0.0733 0.0424)
OKLCHoklch(33.78% 0.085 149.9)
XYZxyz(2.3793, 4.1789, 1.9093)
Luminance0.0418 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0B431E #430B30
analogous
#14430B #0B431E #0B433A
triadic
#0B431E #1E0B43 #431E0B
tetradic
#0B431E #0B1443 #430B30 #433A0B
square
#0B431E #0B1443 #430B30 #433A0B
split-complementary
#0B431E #3A0B43 #430B14
monochromatic
#041A0C #041A0C #0B431E #147836 #1CAC4D

Accessibility & contrast

On white

11.44
#0B431E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.84
#0B431E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B431E
11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0B431E#FFFFFF#000000##FFFFFF
##0B431E1.0011.441.8411.44
#FFFFFF11.441.0021.001.00
#0000001.8421.001.0021.00
##FFFFFF11.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#433C1B
Deuteranopia (green-blind)
#3D3821
Tritanopia (blue-blind)
#00423A
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #0b431e;
/* rgb */ color: rgb(11, 67, 30);
/* oklch */ color: oklch(33.8% 0.085 149.9);
Tailwind
colors: {
  custom: {
    50: '#54785a',
    500: '#0b431e',
    950: '#000000',
  },
}
SCSS
$custom: #0b431e;
$custom-light: #54785a;
$custom-dark: #000000;
JSON
{
  "hex": "#0b431e",
  "rgb": {
    "r": 11,
    "g": 67,
    "b": 30
  },
  "hsl": {
    "h": 140.357,
    "s": 71.795,
    "l": 15.294
  },
  "oklch": {
    "l": 0.33785,
    "c": 0.08467,
    "h": 149.9
  },
  "luminance": 0.04179
}

Semantic roles & 50–950 ramp

primary
#0B431E
secondary
#802A63
accent
#39B1EF
background
#F5F7F5
surface
#E9EDE9
border
#C5C8C5
text
#030904
muted
#787B79

Preview Lab

Preview with #0B431E

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

Preview Lab → · Contrast checker → · Palette generator →

#0B431E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva