#143D0D#143D0D

#143D0D is a dark, moderate green. Relative luminance 0.035; OKLCH L 31.9% C 0.088 H 140.9°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#143D0D
RGB	rgb(20, 61, 13)
HSL	hsl(111, 65%, 15%)
HSV	hsv(111, 79%, 24%)
CMYK	cmyk(67.2%, 0%, 78.7%, 76.1%)
CIE-LAB	lab(22.00, -25.07, 24.31)
CIE-LCH	lch(22.00, 34.92, 135.88°)
OKLab	oklab(31.92% -0.0686 0.0556)
OKLCH	oklch(31.92% 0.088 140.9)
XYZ	xyz(2.0298, 3.5151, 0.9522)
Luminance	0.0352 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143D0D #360D3D

analogous

#2C3D0D #143D0D #0D3D1E

triadic

#143D0D #0D143D #3D0D14

tetradic

#143D0D #0D2C3D #360D3D #3D1E0D

square

#143D0D #0D2C3D #360D3D #3D1E0D

split-complementary

#143D0D #1E0D3D #3D0D2C

monochromatic

#081905 #081905 #143D0D #256F18 #35A223

Accessibility & contrast

On white

12.33

#143D0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#143D0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143D0D

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143D0D	#FFFFFF	#000000	##FFFFFF
##143D0D	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3706

Deuteranopia (green-blind)

#3A3311

Tritanopia (blue-blind)

#0E3B33

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #143d0d;
/* rgb */ color: rgb(20, 61, 13);
/* oklch */ color: oklch(31.9% 0.088 140.9);

Tailwind

colors: {
  custom: {
    50: '#57734e',
    500: '#143d0d',
    950: '#000000',
  },
}

SCSS

$custom: #143d0d;
$custom-light: #57734e;
$custom-dark: #000000;

JSON

{
  "hex": "#143d0d",
  "rgb": {
    "r": 20,
    "g": 61,
    "b": 13
  },
  "hsl": {
    "h": 111.25,
    "s": 64.865,
    "l": 14.51
  },
  "oklch": {
    "l": 0.31925,
    "c": 0.08829,
    "h": 140.9
  },
  "luminance": 0.03515
}

Semantic roles & 50–950 ramp

primary

#143D0D

secondary

#6E2D79

accent

#40E8CF

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#030802

muted

#787B78

Preview Lab

Preview with #143D0D

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

Preview Lab → · Contrast checker → · Palette generator →