#143A0F#143A0F

#143A0F is a dark, moderate green. Relative luminance 0.032; OKLCH L 31.0% C 0.082 H 141.4°. Best body text is #FFFFFF at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#143A0F
RGB	rgb(20, 58, 15)
HSL	hsl(113, 59%, 14%)
HSV	hsv(113, 74%, 23%)
CMYK	cmyk(65.5%, 0%, 74.1%, 77.3%)
CIE-LAB	lab(20.86, -23.49, 22.07)
CIE-LCH	lch(20.86, 32.23, 136.78°)
OKLab	oklab(31% -0.0641 0.0512)
OKLCH	oklch(31% 0.082 141.4)
XYZ	xyz(1.8877, 3.2092, 0.9718)
Luminance	0.0321 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 2.74

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143A0F #350F3A

analogous

#2A3A0F #143A0F #0F3A20

triadic

#143A0F #0F143A #3A0F14

tetradic

#143A0F #0F2A3A #350F3A #3A200F

square

#143A0F #0F2A3A #350F3A #3A200F

split-complementary

#143A0F #200F3A #3A0F2A

monochromatic

#081806 #081806 #143A0F #256B1C #369B28

Accessibility & contrast

On white

12.79

#143A0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#143A0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143A0F

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143A0F	#FFFFFF	#000000	##FFFFFF
##143A0F	1.00	12.79	1.64	12.79
#FFFFFF	12.79	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C340A

Deuteranopia (green-blind)

#373113

Tritanopia (blue-blind)

#0F3831

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #143a0f;
/* rgb */ color: rgb(20, 58, 15);
/* oklch */ color: oklch(31.0% 0.082 141.4);

Tailwind

colors: {
  custom: {
    50: '#57704f',
    500: '#143a0f',
    950: '#000000',
  },
}

SCSS

$custom: #143a0f;
$custom-light: #57704f;
$custom-dark: #000000;

JSON

{
  "hex": "#143a0f",
  "rgb": {
    "r": 20,
    "g": 58,
    "b": 15
  },
  "hsl": {
    "h": 113.023,
    "s": 58.904,
    "l": 14.314
  },
  "oklch": {
    "l": 0.30995,
    "c": 0.08206,
    "h": 141.4
  },
  "luminance": 0.03209
}

Semantic roles & 50–950 ramp

primary

#143A0F

secondary

#6C3074

accent

#46E2D0

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#030702

muted

#787A78

Preview Lab

Preview with #143A0F

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

Preview Lab → · Contrast checker → · Palette generator →