#143104#143104

#143104 is a dark, moderate yellow-green. Relative luminance 0.024; OKLCH L 28.0% C 0.078 H 136.8°. Best body text is #FFFFFF at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#143104
RGB	rgb(20, 49, 4)
HSL	hsl(99, 85%, 10%)
HSV	hsv(99, 92%, 19%)
CMYK	cmyk(59.2%, 0%, 91.8%, 80.8%)
CIE-LAB	lab(17.25, -20.48, 22.65)
CIE-LCH	lch(17.25, 30.54, 132.12°)
OKLab	oklab(27.98% -0.057 0.0536)
OKLCH	oklch(27.98% 0.078 136.8)
XYZ	xyz(1.4087, 2.3540, 0.4950)
Luminance	0.0235 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.82

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143104 #210431

analogous

#2A3104 #143104 #04310B

triadic

#143104 #041431 #310414

tetradic

#143104 #042A31 #210431 #310B04

square

#143104 #042A31 #210431 #310B04

split-complementary

#143104 #0B0431 #31042A

monochromatic

#0C1C02 #0C1C02 #143104 #2B6A09 #42A20D

Accessibility & contrast

On white

14.28

#143104 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#143104 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143104

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143104	#FFFFFF	#000000	##FFFFFF
##143104	1.00	14.28	1.47	14.28
#FFFFFF	14.28	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C00

Deuteranopia (green-blind)

#2F2A08

Tritanopia (blue-blind)

#122F28

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #143104;
/* rgb */ color: rgb(20, 49, 4);
/* oklch */ color: oklch(28.0% 0.078 136.8);

Tailwind

colors: {
  custom: {
    50: '#556949',
    500: '#143104',
    950: '#000000',
  },
}

SCSS

$custom: #143104;
$custom-light: #556949;
$custom-dark: #000000;

JSON

{
  "hex": "#143104",
  "rgb": {
    "r": 20,
    "g": 49,
    "b": 4
  },
  "hsl": {
    "h": 98.667,
    "s": 84.906,
    "l": 10.392
  },
  "oklch": {
    "l": 0.2798,
    "c": 0.0782,
    "h": 136.8
  },
  "luminance": 0.02354
}

Semantic roles & 50–950 ramp

primary

#143104

secondary

#551D73

accent

#2DFBB2

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030601

muted

#787A77

Preview Lab

Preview with #143104

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

Preview Lab → · Contrast checker → · Palette generator →