#286311#286311

#286311 is a dark, vivid green. Relative luminance 0.094; OKLCH L 44.3% C 0.128 H 138.8°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#286311
RGB	rgb(40, 99, 17)
HSL	hsl(103, 71%, 23%)
HSV	hsv(103, 83%, 39%)
CMYK	cmyk(59.6%, 0%, 82.8%, 61.2%)
CIE-LAB	lab(36.77, -34.80, 37.68)
CIE-LCH	lch(36.77, 51.29, 132.72°)
OKLab	oklab(44.34% -0.096 0.084)
OKLCH	oklch(44.34% 0.128 138.8)
XYZ	xyz(5.4379, 9.4148, 2.0609)
Luminance	0.0941 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#286311 #4C1163

analogous

#516311 #286311 #116323

triadic

#286311 #112863 #631128

tetradic

#286311 #115163 #4C1163 #632311

square

#286311 #115163 #4C1163 #632311

split-complementary

#286311 #231163 #631151

monochromatic

#0B1A04 #132F08 #286311 #3D971A #52CB23

Accessibility & contrast

On white

7.28

#286311 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#286311 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #286311

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##286311	#FFFFFF	#000000	##FFFFFF
##286311	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665A00

Deuteranopia (green-blind)

#5F551A

Tritanopia (blue-blind)

#225F54

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #286311;
/* rgb */ color: rgb(40, 99, 17);
/* oklch */ color: oklch(44.3% 0.128 138.8);

Tailwind

colors: {
  custom: {
    50: '#6a9056',
    500: '#286311',
    950: '#000000',
  },
}

SCSS

$custom: #286311;
$custom-light: #6a9056;
$custom-dark: #000000;

JSON

{
  "hex": "#286311",
  "rgb": {
    "r": 40,
    "g": 99,
    "b": 17
  },
  "hsl": {
    "h": 103.171,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.44342,
    "c": 0.12752,
    "h": 138.8
  },
  "luminance": 0.09415
}

Semantic roles & 50–950 ramp

primary

#286311

secondary

#7E349B

accent

#3AEDBB

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#070C03

muted

#7A7D78

Preview Lab

Preview with #286311

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

Preview Lab → · Contrast checker → · Palette generator →