#143F22#143F22

#143F22 is a dark, moderate green. Relative luminance 0.038; OKLCH L 32.9% C 0.070 H 151.3°. Best body text is #FFFFFF at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#143F22
RGB	rgb(20, 63, 34)
HSL	hsl(140, 52%, 16%)
HSV	hsv(140, 68%, 25%)
CMYK	cmyk(68.3%, 0%, 46%, 75.3%)
CIE-LAB	lab(23.06, -22.62, 13.49)
CIE-LCH	lch(23.06, 26.34, 149.18°)
OKLab	oklab(32.9% -0.0612 0.0335)
OKLCH	oklch(32.9% 0.07 151.3)
XYZ	xyz(2.3546, 3.8190, 2.1261)
Luminance	0.0382 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143F22 #3F1431

analogous

#1C3F14 #143F22 #143F38

triadic

#143F22 #22143F #3F2214

tetradic

#143F22 #141C3F #3F1431 #3F3814

square

#143F22 #141C3F #3F1431 #3F3814

split-complementary

#143F22 #38143F #3F141C

monochromatic

#07170D #07170D #143F22 #236D3B #319C54

Accessibility & contrast

On white

11.91

#143F22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#143F22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143F22

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143F22	#FFFFFF	#000000	##FFFFFF
##143F22	1.00	11.91	1.76	11.91
#FFFFFF	11.91	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3920

Deuteranopia (green-blind)

#3A3524

Tritanopia (blue-blind)

#073E38

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #143f22;
/* rgb */ color: rgb(20, 63, 34);
/* oklch */ color: oklch(32.9% 0.070 151.3);

Tailwind

colors: {
  custom: {
    50: '#57745d',
    500: '#143f22',
    950: '#000000',
  },
}

SCSS

$custom: #143f22;
$custom-light: #57745d;
$custom-dark: #000000;

JSON

{
  "hex": "#143f22",
  "rgb": {
    "r": 20,
    "g": 63,
    "b": 34
  },
  "hsl": {
    "h": 139.535,
    "s": 51.807,
    "l": 16.275
  },
  "oklch": {
    "l": 0.32901,
    "c": 0.06977,
    "h": 151.3
  },
  "luminance": 0.03819
}

Semantic roles & 50–950 ramp

primary

#143F22

secondary

#773862

accent

#4DADDB

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030804

muted

#787B79

Preview Lab

Preview with #143F22

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

Preview Lab → · Contrast checker → · Palette generator →