#143E1F#143E1F

#143E1F is a dark, moderate green. Relative luminance 0.037; OKLCH L 32.5% C 0.072 H 149.3°. Best body text is #FFFFFF at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#143E1F
RGB	rgb(20, 62, 31)
HSL	hsl(136, 51%, 16%)
HSV	hsv(136, 68%, 24%)
CMYK	cmyk(67.7%, 0%, 50%, 75.7%)
CIE-LAB	lab(22.63, -22.76, 14.82)
CIE-LCH	lch(22.63, 27.16, 146.93°)
OKLab	oklab(32.52% -0.0615 0.0365)
OKLCH	oklch(32.52% 0.072 149.3)
XYZ	xyz(2.2583, 3.6927, 1.8898)
Luminance	0.0369 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 6.09

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143E1F #3E1433

analogous

#1E3E14 #143E1F #143E34

triadic

#143E1F #1F143E #3E1F14

tetradic

#143E1F #141E3E #3E1433 #3E3414

square

#143E1F #141E3E #3E1433 #3E3414

split-complementary

#143E1F #34143E #3E141E

monochromatic

#07170C #07170C #143E1F #236C36 #329B4D

Accessibility & contrast

On white

12.08

#143E1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#143E1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143E1F

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143E1F	#FFFFFF	#000000	##FFFFFF
##143E1F	1.00	12.08	1.74	12.08
#FFFFFF	12.08	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F381D

Deuteranopia (green-blind)

#393521

Tritanopia (blue-blind)

#093D36

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #143e1f;
/* rgb */ color: rgb(20, 62, 31);
/* oklch */ color: oklch(32.5% 0.072 149.3);

Tailwind

colors: {
  custom: {
    50: '#57745b',
    500: '#143e1f',
    950: '#000000',
  },
}

SCSS

$custom: #143e1f;
$custom-light: #57745b;
$custom-dark: #000000;

JSON

{
  "hex": "#143e1f",
  "rgb": {
    "r": 20,
    "g": 62,
    "b": 31
  },
  "hsl": {
    "h": 135.714,
    "s": 51.22,
    "l": 16.078
  },
  "oklch": {
    "l": 0.32524,
    "c": 0.07153,
    "h": 149.3
  },
  "luminance": 0.03693
}

Semantic roles & 50–950 ramp

primary

#143E1F

secondary

#763866

accent

#4DB6DB

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030804

muted

#787B79

Preview Lab

Preview with #143E1F

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

Preview Lab → · Contrast checker → · Palette generator →