#143A24#143A24

#143A24 is a dark, muted green. Relative luminance 0.033; OKLCH L 31.4% C 0.059 H 155.3°. Best body text is #FFFFFF at 12.65:1 contrast (WCAG AA passes).

Color values

HEX#143A24
RGBrgb(20, 58, 36)
HSLhsl(145, 49%, 15%)
HSVhsv(145, 66%, 23%)
CMYKcmyk(65.5%, 0%, 37.9%, 77.3%)
CIE-LABlab(21.21, -19.67, 9.74)
CIE-LCHlch(21.21, 21.95, 153.66°)
OKLaboklab(31.4% -0.0535 0.0246)
OKLCHoklch(31.4% 0.059 155.3)
XYZxyz(2.1198, 3.3020, 2.1944)
Luminance0.0330 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#143A24 #3A142A
analogous
#173A14 #143A24 #143A37
triadic
#143A24 #24143A #3A2414
tetradic
#143A24 #14173A #3A142A #3A3714
square
#143A24 #14173A #3A142A #3A3714
split-complementary
#143A24 #37143A #3A1417
monochromatic
#08170E #08170E #143A24 #246840 #33955C

Accessibility & contrast

On white

12.65
#143A24 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.66
#143A24 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143A24
12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##143A24#FFFFFF#000000##FFFFFF
##143A241.0012.651.6612.65
#FFFFFF12.651.0021.001.00
#0000001.6621.001.0021.00
##FFFFFF12.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3A3523
Deuteranopia (green-blind)
#343125
Tritanopia (blue-blind)
#083934
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #143a24;
/* rgb */ color: rgb(20, 58, 36);
/* oklch */ color: oklch(31.4% 0.059 155.3);
Tailwind
colors: {
  custom: {
    50: '#56705e',
    500: '#143a24',
    950: '#000000',
  },
}
SCSS
$custom: #143a24;
$custom-light: #56705e;
$custom-dark: #000000;
JSON
{
  "hex": "#143a24",
  "rgb": {
    "r": 20,
    "g": 58,
    "b": 36
  },
  "hsl": {
    "h": 145.263,
    "s": 48.718,
    "l": 15.294
  },
  "oklch": {
    "l": 0.31399,
    "c": 0.05889,
    "h": 155.3
  },
  "luminance": 0.03302
}

Semantic roles & 50–950 ramp

primary
#143A24
secondary
#723859
accent
#509FD8
background
#F5F6F5
surface
#E9ECE9
border
#C5C7C5
text
#030704
muted
#787A79

Preview Lab

Preview with #143A24

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

Preview Lab → · Contrast checker → · Palette generator →

#143A24 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva