#143D17#143D17

#143D17 is a dark, moderate green. Relative luminance 0.035; OKLCH L 32.1% C 0.079 H 144.7°. Best body text is #FFFFFF at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#143D17
RGB	rgb(20, 61, 23)
HSL	hsl(124, 51%, 16%)
HSV	hsv(124, 67%, 24%)
CMYK	cmyk(67.2%, 0%, 62.3%, 76.1%)
CIE-LAB	lab(22.12, -23.73, 19.04)
CIE-LCH	lch(22.12, 30.43, 141.26°)
OKLab	oklab(32.06% -0.0643 0.0455)
OKLCH	oklch(32.06% 0.079 144.7)
XYZ	xyz(2.1118, 3.5479, 1.3840)
Luminance	0.0355 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Pine Green

#0A481E

ΔE00 3.96

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143D17 #3D143A

analogous

#253D14 #143D17 #143D2B

triadic

#143D17 #17143D #3D1714

tetradic

#143D17 #14253D #3D143A #3D2B14

square

#143D17 #14253D #3D143A #3D2B14

split-complementary

#143D17 #2B143D #3D1425

monochromatic

#081709 #081709 #143D17 #236B28 #32993A

Accessibility & contrast

On white

12.28

#143D17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#143D17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143D17

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143D17	#FFFFFF	#000000	##FFFFFF
##143D17	1.00	12.28	1.71	12.28
#FFFFFF	12.28	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3713

Deuteranopia (green-blind)

#39341A

Tritanopia (blue-blind)

#0C3B34

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #143d17;
/* rgb */ color: rgb(20, 61, 23);
/* oklch */ color: oklch(32.1% 0.079 144.7);

Tailwind

colors: {
  custom: {
    50: '#577355',
    500: '#143d17',
    950: '#000000',
  },
}

SCSS

$custom: #143d17;
$custom-light: #577355;
$custom-dark: #000000;

JSON

{
  "hex": "#143d17",
  "rgb": {
    "r": 20,
    "g": 61,
    "b": 23
  },
  "hsl": {
    "h": 124.39,
    "s": 50.617,
    "l": 15.882
  },
  "oklch": {
    "l": 0.32061,
    "c": 0.0788,
    "h": 144.7
  },
  "luminance": 0.03548
}

Semantic roles & 50–950 ramp

primary

#143D17

secondary

#753871

accent

#4ED0DA

background

#F5F7F5

surface

#E9EDE8

border

#C5C8C4

text

#030803

muted

#787B78

Preview Lab

Preview with #143D17

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

Preview Lab → · Contrast checker → · Palette generator →