#143404#143404

#143404 is a dark, moderate green. Relative luminance 0.026; OKLCH L 29.0% C 0.083 H 137.4°. Best body text is #FFFFFF at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#143404
RGB	rgb(20, 52, 4)
HSL	hsl(100, 86%, 11%)
HSV	hsv(100, 92%, 20%)
CMYK	cmyk(61.5%, 0%, 92.3%, 79.6%)
CIE-LAB	lab(18.42, -21.90, 24.07)
CIE-LCH	lch(18.42, 32.54, 132.31°)
OKLab	oklab(28.95% -0.0608 0.0559)
OKLCH	oklch(28.95% 0.083 137.4)
XYZ	xyz(1.5383, 2.6134, 0.5382)
Luminance	0.0261 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.74

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143404 #240434

analogous

#2C3404 #143404 #04340C

triadic

#143404 #041434 #340414

tetradic

#143404 #042C34 #240434 #340C04

square

#143404 #042C34 #240434 #340C04

split-complementary

#143404 #0C0434 #34042C

monochromatic

#0B1C02 #0B1C02 #143404 #2A6D08 #40A60D

Accessibility & contrast

On white

13.79

#143404 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#143404 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143404

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143404	#FFFFFF	#000000	##FFFFFF
##143404	1.00	13.79	1.52	13.79
#FFFFFF	13.79	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F00

Deuteranopia (green-blind)

#322C08

Tritanopia (blue-blind)

#12322B

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #143404;
/* rgb */ color: rgb(20, 52, 4);
/* oklch */ color: oklch(29.0% 0.083 137.4);

Tailwind

colors: {
  custom: {
    50: '#566c49',
    500: '#143404',
    950: '#000000',
  },
}

SCSS

$custom: #143404;
$custom-light: #566c49;
$custom-dark: #000000;

JSON

{
  "hex": "#143404",
  "rgb": {
    "r": 20,
    "g": 52,
    "b": 4
  },
  "hsl": {
    "h": 100,
    "s": 85.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.28951,
    "c": 0.08256,
    "h": 137.4
  },
  "luminance": 0.02613
}

Semantic roles & 50–950 ramp

primary

#143404

secondary

#591E76

accent

#2CFCB7

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030701

muted

#787A77

Preview Lab

Preview with #143404

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

Preview Lab → · Contrast checker → · Palette generator →