#143D19#143D19

#143D19 is a dark, moderate green. Relative luminance 0.036; OKLCH L 32.1% C 0.077 H 145.8°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#143D19
RGB	rgb(20, 61, 25)
HSL	hsl(127, 51%, 16%)
HSV	hsv(127, 67%, 24%)
CMYK	cmyk(67.2%, 0%, 59%, 76.1%)
CIE-LAB	lab(22.15, -23.40, 17.89)
CIE-LCH	lch(22.15, 29.46, 142.59°)
OKLab	oklab(32.1% -0.0634 0.0431)
OKLCH	oklch(32.1% 0.077 145.8)
XYZ	xyz(2.1326, 3.5562, 1.4935)
Luminance	0.0356 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143D19 #3D1438

analogous

#233D14 #143D19 #143D2D

triadic

#143D19 #19143D #3D1914

tetradic

#143D19 #14233D #3D1438 #3D2D14

square

#143D19 #14233D #3D1438 #3D2D14

split-complementary

#143D19 #2D143D #3D1423

monochromatic

#081709 #081709 #143D19 #236B2C #32993F

Accessibility & contrast

On white

12.27

#143D19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#143D19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143D19

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143D19	#FFFFFF	#000000	##FFFFFF
##143D19	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3716

Deuteranopia (green-blind)

#39341C

Tritanopia (blue-blind)

#0B3B35

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #143d19;
/* rgb */ color: rgb(20, 61, 25);
/* oklch */ color: oklch(32.1% 0.077 145.8);

Tailwind

colors: {
  custom: {
    50: '#577356',
    500: '#143d19',
    950: '#000000',
  },
}

SCSS

$custom: #143d19;
$custom-light: #577356;
$custom-dark: #000000;

JSON

{
  "hex": "#143d19",
  "rgb": {
    "r": 20,
    "g": 61,
    "b": 25
  },
  "hsl": {
    "h": 127.317,
    "s": 50.617,
    "l": 15.882
  },
  "oklch": {
    "l": 0.32095,
    "c": 0.07664,
    "h": 145.8
  },
  "luminance": 0.03556
}

Semantic roles & 50–950 ramp

primary

#143D19

secondary

#75386E

accent

#4EC9DA

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030803

muted

#787B78

Preview Lab

Preview with #143D19

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

Preview Lab → · Contrast checker → · Palette generator →