#143F0F#143F0F

#143F0F is a dark, moderate green. Relative luminance 0.037; OKLCH L 32.6% C 0.090 H 141.6°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX#143F0F
RGBrgb(20, 63, 15)
HSLhsl(114, 62%, 15%)
HSVhsv(114, 76%, 25%)
CMYKcmyk(68.3%, 0%, 76.2%, 75.3%)
CIE-LABlab(22.79, -25.73, 24.17)
CIE-LCHlch(22.79, 35.30, 136.79°)
OKLaboklab(32.58% -0.0702 0.0556)
OKLCHoklch(32.58% 0.09 141.6)
XYZxyz(2.1521, 3.7380, 1.0599)
Luminance0.0374 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#143F0F #3A0F3F
analogous
#2C3F0F #143F0F #0F3F22
triadic
#143F0F #0F143F #3F0F14
tetradic
#143F0F #0F2C3F #3A0F3F #3F220F
square
#143F0F #0F2C3F #3A0F3F #3F220F
split-complementary
#143F0F #220F3F #3F0F2C
monochromatic
#081906 #081906 #143F0F #24701B #33A227

Accessibility & contrast

On white

12.02
#143F0F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.75
#143F0F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143F0F
12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##143F0F#FFFFFF#000000##FFFFFF
##143F0F1.0012.021.7512.02
#FFFFFF12.021.0021.001.00
#0000001.7521.001.0021.00
##FFFFFF12.021.0021.001.00

Color blindness preview

Protanopia (red-blind)
#413909
Deuteranopia (green-blind)
#3B3513
Tritanopia (blue-blind)
#0D3D35
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #143f0f;
/* rgb */ color: rgb(20, 63, 15);
/* oklch */ color: oklch(32.6% 0.090 141.6);
Tailwind
colors: {
  custom: {
    50: '#587450',
    500: '#143f0f',
    950: '#000000',
  },
}
SCSS
$custom: #143f0f;
$custom-light: #587450;
$custom-dark: #000000;
JSON
{
  "hex": "#143f0f",
  "rgb": {
    "r": 20,
    "g": 63,
    "b": 15
  },
  "hsl": {
    "h": 113.75,
    "s": 61.538,
    "l": 15.294
  },
  "oklch": {
    "l": 0.32581,
    "c": 0.08957,
    "h": 141.6
  },
  "luminance": 0.03738
}

Semantic roles & 50–950 ramp

primary
#143F0F
secondary
#723079
accent
#43E5D4
background
#F5F7F4
surface
#E9EDE7
border
#C5C8C3
text
#040802
muted
#797B78

Preview Lab

Preview with #143F0F

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

Preview Lab → · Contrast checker → · Palette generator →

#143F0F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva