#288819#288819

#288819 is a mid, vivid green. Relative luminance 0.181; OKLCH L 55.0% C 0.168 H 141.3°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#288819
RGB	rgb(40, 136, 25)
HSL	hsl(112, 69%, 32%)
HSV	hsv(112, 82%, 53%)
CMYK	cmyk(70.6%, 0%, 81.6%, 46.7%)
CIE-LAB	lab(49.65, -48.09, 47.27)
CIE-LCH	lch(49.65, 67.43, 135.49°)
OKLab	oklab(55.02% -0.1313 0.1052)
OKLCH	oklch(55.02% 0.168 141.3)
XYZ	xyz(9.8542, 18.1286, 3.8994)
Luminance	0.1813 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288819 #791988

analogous

#608819 #288819 #198842

triadic

#288819 #192888 #881928

tetradic

#288819 #196088 #791988 #884219

square

#288819 #196088 #791988 #884219

split-complementary

#288819 #421988 #881960

monochromatic

#0A2106 #19540F #288819 #37BC23 #55DC40

Accessibility & contrast

On white

4.54

#288819 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#288819 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288819

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288819	#FFFFFF	#000000	##000000
##288819	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#807326

Tritanopia (blue-blind)

#128474

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #288819;
/* rgb */ color: rgb(40, 136, 25);
/* oklch */ color: oklch(55.0% 0.168 141.3);

Tailwind

colors: {
  custom: {
    50: '#71ac60',
    500: '#288819',
    950: '#000000',
  },
}

SCSS

$custom: #288819;
$custom-light: #71ac60;
$custom-dark: #000000;

JSON

{
  "hex": "#288819",
  "rgb": {
    "r": 40,
    "g": 136,
    "b": 25
  },
  "hsl": {
    "h": 111.892,
    "s": 68.944,
    "l": 31.569
  },
  "oklch": {
    "l": 0.5502,
    "c": 0.16828,
    "h": 141.3
  },
  "luminance": 0.1813
}

Semantic roles & 50–950 ramp

primary

#288819

secondary

#AB41BB

accent

#3CECD4

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#091005

muted

#7B7F79

Preview Lab

Preview with #288819

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

Preview Lab → · Contrast checker → · Palette generator →