#143203#143203

#143203 is a dark, moderate yellow-green. Relative luminance 0.024; OKLCH L 28.3% C 0.081 H 136.7°. Best body text is #FFFFFF at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#143203
RGB	rgb(20, 50, 3)
HSL	hsl(98, 89%, 10%)
HSV	hsv(98, 94%, 20%)
CMYK	cmyk(60%, 0%, 94%, 80.4%)
CIE-LAB	lab(17.63, -21.07, 23.53)
CIE-LCH	lch(17.63, 31.58, 131.85°)
OKLab	oklab(28.29% -0.0587 0.0553)
OKLCH	oklch(28.29% 0.081 136.7)
XYZ	xyz(1.4455, 2.4364, 0.4802)
Luminance	0.0244 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.41

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143203 #210332

analogous

#2B3203 #143203 #03320A

triadic

#143203 #031432 #320314

tetradic

#143203 #032B32 #210332 #320A03

square

#143203 #032B32 #210332 #320A03

split-complementary

#143203 #0A0332 #32032B

monochromatic

#0C1D02 #0C1D02 #143203 #2B6C06 #42A50A

Accessibility & contrast

On white

14.12

#143203 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#143203 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143203

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143203	#FFFFFF	#000000	##FFFFFF
##143203	1.00	14.12	1.49	14.12
#FFFFFF	14.12	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D00

Deuteranopia (green-blind)

#302A07

Tritanopia (blue-blind)

#123029

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #143203;
/* rgb */ color: rgb(20, 50, 3);
/* oklch */ color: oklch(28.3% 0.081 136.7);

Tailwind

colors: {
  custom: {
    50: '#556a48',
    500: '#143203',
    950: '#000000',
  },
}

SCSS

$custom: #143203;
$custom-light: #556a48;
$custom-dark: #000000;

JSON

{
  "hex": "#143203",
  "rgb": {
    "r": 20,
    "g": 50,
    "b": 3
  },
  "hsl": {
    "h": 98.298,
    "s": 88.679,
    "l": 10.392
  },
  "oklch": {
    "l": 0.28292,
    "c": 0.08065,
    "h": 136.7
  },
  "luminance": 0.02437
}

Semantic roles & 50–950 ramp

primary

#143203

secondary

#551B75

accent

#29FFB1

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#030600

muted

#787A77

Preview Lab

Preview with #143203

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

Preview Lab → · Contrast checker → · Palette generator →