#0A431A#0A431A

#0A431A is a dark, moderate green. Relative luminance 0.042; OKLCH L 33.7% C 0.089 H 148.0°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX#0A431A
RGBrgb(10, 67, 26)
HSLhsl(137, 74%, 15%)
HSVhsv(137, 85%, 26%)
CMYKcmyk(85.1%, 0%, 61.2%, 73.7%)
CIE-LABlab(24.17, -28.14, 19.70)
CIE-LCHlch(24.17, 34.35, 145.00°)
OKLaboklab(33.69% -0.0757 0.0472)
OKLCHoklch(33.69% 0.089 148)
XYZxyz(2.3186, 4.1531, 1.6565)
Luminance0.0415 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0A431A #430A33
analogous
#17430A #0A431A #0A4336
triadic
#0A431A #1A0A43 #431A0A
tetradic
#0A431A #0A1743 #430A33 #43360A
square
#0A431A #0A1743 #430A33 #43360A
split-complementary
#0A431A #360A43 #430A17
monochromatic
#041B0A #041B0A #0A431A #12782F #1AAE43

Accessibility & contrast

On white

11.47
#0A431A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.83
#0A431A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A431A
11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0A431A#FFFFFF#000000##FFFFFF
##0A431A1.0011.471.8311.47
#FFFFFF11.471.0021.001.00
#0000001.8321.001.0021.00
##FFFFFF11.471.0021.001.00

Color blindness preview

Protanopia (red-blind)
#443C16
Deuteranopia (green-blind)
#3D381D
Tritanopia (blue-blind)
#00413A
Achromatopsia (no color)
#393939

Design tokens & code

CSS
--color: #0a431a;
/* rgb */ color: rgb(10, 67, 26);
/* oklch */ color: oklch(33.7% 0.089 148.0);
Tailwind
colors: {
  custom: {
    50: '#547857',
    500: '#0a431a',
    950: '#000000',
  },
}
SCSS
$custom: #0a431a;
$custom-light: #547857;
$custom-dark: #000000;
JSON
{
  "hex": "#0a431a",
  "rgb": {
    "r": 10,
    "g": 67,
    "b": 26
  },
  "hsl": {
    "h": 136.842,
    "s": 74.026,
    "l": 15.098
  },
  "oklch": {
    "l": 0.33691,
    "c": 0.08921,
    "h": 148
  },
  "luminance": 0.04153
}

Semantic roles & 50–950 ramp

primary
#0A431A
secondary
#802968
accent
#37BDF1
background
#F5F7F5
surface
#E9EDE9
border
#C5C8C5
text
#030903
muted
#787B78

Preview Lab

Preview with #0A431A

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

Preview Lab → · Contrast checker → · Palette generator →

#0A431A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva