#143D10#143D10

#143D10 is a dark, moderate green. Relative luminance 0.035; OKLCH L 32.0% C 0.086 H 141.9°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#143D10
RGB	rgb(20, 61, 16)
HSL	hsl(115, 58%, 15%)
HSV	hsv(115, 74%, 24%)
CMYK	cmyk(67.2%, 0%, 73.8%, 76.1%)
CIE-LAB	lab(22.03, -24.72, 22.83)
CIE-LCH	lch(22.03, 33.65, 137.27°)
OKLab	oklab(31.96% -0.0674 0.0529)
OKLCH	oklch(31.96% 0.086 141.9)
XYZ	xyz(2.0507, 3.5234, 1.0621)
Luminance	0.0352 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143D10 #39103D

analogous

#2A3D10 #143D10 #103D23

triadic

#143D10 #10143D #3D1014

tetradic

#143D10 #102A3D #39103D #3D2310

square

#143D10 #102A3D #39103D #3D2310

split-complementary

#143D10 #23103D #3D102A

monochromatic

#081806 #081806 #143D10 #246D1D #349E29

Accessibility & contrast

On white

12.32

#143D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#143D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143D10

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143D10	#FFFFFF	#000000	##FFFFFF
##143D10	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F370A

Deuteranopia (green-blind)

#393314

Tritanopia (blue-blind)

#0E3B34

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #143d10;
/* rgb */ color: rgb(20, 61, 16);
/* oklch */ color: oklch(32.0% 0.086 141.9);

Tailwind

colors: {
  custom: {
    50: '#577350',
    500: '#143d10',
    950: '#000000',
  },
}

SCSS

$custom: #143d10;
$custom-light: #577350;
$custom-dark: #000000;

JSON

{
  "hex": "#143d10",
  "rgb": {
    "r": 20,
    "g": 61,
    "b": 16
  },
  "hsl": {
    "h": 114.667,
    "s": 58.442,
    "l": 15.098
  },
  "oklch": {
    "l": 0.3196,
    "c": 0.08571,
    "h": 141.9
  },
  "luminance": 0.03524
}

Semantic roles & 50–950 ramp

primary

#143D10

secondary

#713277

accent

#46E2D4

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#030802

muted

#787B78

Preview Lab

Preview with #143D10

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

Preview Lab → · Contrast checker → · Palette generator →