#143F27#143F27

#143F27 is a dark, moderate green. Relative luminance 0.038; OKLCH L 33.0% C 0.064 H 155.8°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#143F27
RGB	rgb(20, 63, 39)
HSL	hsl(147, 52%, 16%)
HSV	hsv(147, 68%, 25%)
CMYK	cmyk(68.3%, 0%, 38.1%, 75.3%)
CIE-LAB	lab(23.17, -21.50, 10.43)
CIE-LCH	lch(23.17, 23.89, 154.11°)
OKLab	oklab(33.02% -0.0584 0.0263)
OKLCH	oklch(33.02% 0.064 155.8)
XYZ	xyz(2.4320, 3.8500, 2.5340)
Luminance	0.0385 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.56

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143F27 #3F142C

analogous

#173F14 #143F27 #143F3D

triadic

#143F27 #27143F #3F2714

tetradic

#143F27 #14173F #3F142C #3F3D14

square

#143F27 #14173F #3F142C #3F3D14

split-complementary

#143F27 #3D143F #3F1417

monochromatic

#07170E #07170E #143F27 #236D44 #319C61

Accessibility & contrast

On white

11.86

#143F27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#143F27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143F27

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143F27	#FFFFFF	#000000	##FFFFFF
##143F27	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3A25

Deuteranopia (green-blind)

#393629

Tritanopia (blue-blind)

#043E39

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #143f27;
/* rgb */ color: rgb(20, 63, 39);
/* oklch */ color: oklch(33.0% 0.064 155.8);

Tailwind

colors: {
  custom: {
    50: '#577461',
    500: '#143f27',
    950: '#000000',
  },
}

SCSS

$custom: #143f27;
$custom-light: #577461;
$custom-dark: #000000;

JSON

{
  "hex": "#143f27",
  "rgb": {
    "r": 20,
    "g": 63,
    "b": 39
  },
  "hsl": {
    "h": 146.512,
    "s": 51.807,
    "l": 16.275
  },
  "oklch": {
    "l": 0.33022,
    "c": 0.06408,
    "h": 155.8
  },
  "luminance": 0.0385
}

Semantic roles & 50–950 ramp

primary

#143F27

secondary

#77385B

accent

#4D9CDB

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030805

muted

#787B79

Preview Lab

Preview with #143F27

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

Preview Lab → · Contrast checker → · Palette generator →