#0A431C#0A431C

#0A431C is a dark, moderate green. Relative luminance 0.042; OKLCH L 33.7% C 0.087 H 149.0°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX#0A431C
RGBrgb(10, 67, 28)
HSLhsl(139, 74%, 15%)
HSVhsv(139, 85%, 26%)
CMYKcmyk(85.1%, 0%, 58.2%, 73.7%)
CIE-LABlab(24.20, -27.79, 18.57)
CIE-LCHlch(24.20, 33.42, 146.25°)
OKLaboklab(33.73% -0.0747 0.0449)
OKLCHoklch(33.73% 0.087 149)
XYZxyz(2.3417, 4.1624, 1.7784)
Luminance0.0416 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0A431C #430A31
analogous
#15430A #0A431C #0A4338
triadic
#0A431C #1C0A43 #431C0A
tetradic
#0A431C #0A1543 #430A31 #43380A
square
#0A431C #0A1543 #430A31 #43380A
split-complementary
#0A431C #380A43 #430A15
monochromatic
#041B0B #041B0B #0A431C #127832 #1AAE49

Accessibility & contrast

On white

11.46
#0A431C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.83
#0A431C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A431C
11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0A431C#FFFFFF#000000##FFFFFF
##0A431C1.0011.461.8311.46
#FFFFFF11.461.0021.001.00
#0000001.8321.001.0021.00
##FFFFFF11.461.0021.001.00

Color blindness preview

Protanopia (red-blind)
#443C19
Deuteranopia (green-blind)
#3D381F
Tritanopia (blue-blind)
#00423A
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #0a431c;
/* rgb */ color: rgb(10, 67, 28);
/* oklch */ color: oklch(33.7% 0.087 149.0);
Tailwind
colors: {
  custom: {
    50: '#547859',
    500: '#0a431c',
    950: '#000000',
  },
}
SCSS
$custom: #0a431c;
$custom-light: #547859;
$custom-dark: #000000;
JSON
{
  "hex": "#0a431c",
  "rgb": {
    "r": 10,
    "g": 67,
    "b": 28
  },
  "hsl": {
    "h": 138.947,
    "s": 74.026,
    "l": 15.098
  },
  "oklch": {
    "l": 0.33725,
    "c": 0.08713,
    "h": 149
  },
  "luminance": 0.04163
}

Semantic roles & 50–950 ramp

primary
#0A431C
secondary
#802965
accent
#37B6F1
background
#F5F7F5
surface
#E9EDE9
border
#C5C8C5
text
#030903
muted
#787B78

Preview Lab

Preview with #0A431C

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

Preview Lab → · Contrast checker → · Palette generator →

#0A431C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva