#143B22#143B22

#143B22 is a dark, moderate green. Relative luminance 0.034; OKLCH L 31.7% C 0.063 H 152.8°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#143B22
RGB	rgb(20, 59, 34)
HSL	hsl(142, 49%, 15%)
HSV	hsv(142, 66%, 23%)
CMYK	cmyk(66.1%, 0%, 42.4%, 76.9%)
CIE-LAB	lab(21.55, -20.64, 11.49)
CIE-LCH	lch(21.55, 23.63, 150.89°)
OKLab	oklab(31.66% -0.056 0.0288)
OKLCH	oklch(31.66% 0.063 152.8)
XYZ	xyz(2.1410, 3.3919, 2.0549)
Luminance	0.0339 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.09

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143B22 #3B142D

analogous

#1A3B14 #143B22 #143B35

triadic

#143B22 #22143B #3B2214

tetradic

#143B22 #141A3B #3B142D #3B3514

square

#143B22 #141A3B #3B142D #3B3514

split-complementary

#143B22 #35143B #3B141A

monochromatic

#08170D #08170D #143B22 #23693C #339657

Accessibility & contrast

On white

12.51

#143B22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#143B22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143B22

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143B22	#FFFFFF	#000000	##FFFFFF
##143B22	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3620

Deuteranopia (green-blind)

#363224

Tritanopia (blue-blind)

#083A35

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #143b22;
/* rgb */ color: rgb(20, 59, 34);
/* oklch */ color: oklch(31.7% 0.063 152.8);

Tailwind

colors: {
  custom: {
    50: '#56715d',
    500: '#143b22',
    950: '#000000',
  },
}

SCSS

$custom: #143b22;
$custom-light: #56715d;
$custom-dark: #000000;

JSON

{
  "hex": "#143b22",
  "rgb": {
    "r": 20,
    "g": 59,
    "b": 34
  },
  "hsl": {
    "h": 141.538,
    "s": 49.367,
    "l": 15.49
  },
  "oklch": {
    "l": 0.31659,
    "c": 0.06294,
    "h": 152.8
  },
  "luminance": 0.03392
}

Semantic roles & 50–950 ramp

primary

#143B22

secondary

#73385E

accent

#4FA7D9

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030704

muted

#787A79

Preview Lab

Preview with #143B22

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

Preview Lab → · Contrast checker → · Palette generator →