#285B18#285B18

#285B18 is a dark, moderate green. Relative luminance 0.080; OKLCH L 42.1% C 0.112 H 139.2°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#285B18
RGB	rgb(40, 91, 24)
HSL	hsl(106, 58%, 23%)
HSV	hsv(106, 74%, 36%)
CMYK	cmyk(56%, 0%, 73.6%, 64.3%)
CIE-LAB	lab(33.98, -30.87, 32.07)
CIE-LCH	lch(33.98, 44.51, 133.91°)
OKLab	oklab(42.06% -0.0849 0.0733)
OKLCH	oklch(42.06% 0.112 139.2)
XYZ	xyz(4.7808, 7.9989, 2.1560)
Luminance	0.0800 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285B18 #4B185B

analogous

#495B18 #285B18 #185B2A

triadic

#285B18 #18285B #5B1828

tetradic

#285B18 #18495B #4B185B #5B2A18

square

#285B18 #18495B #4B185B #5B2A18

split-complementary

#285B18 #2A185B #5B1849

monochromatic

#0B1806 #132B0B #285B18 #3D8B25 #53BC32

Accessibility & contrast

On white

8.08

#285B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#285B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285B18

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285B18	#FFFFFF	#000000	##FFFFFF
##285B18	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E530E

Deuteranopia (green-blind)

#574E1E

Tritanopia (blue-blind)

#23584E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #285b18;
/* rgb */ color: rgb(40, 91, 24);
/* oklch */ color: oklch(42.1% 0.112 139.2);

Tailwind

colors: {
  custom: {
    50: '#688a59',
    500: '#285b18',
    950: '#000000',
  },
}

SCSS

$custom: #285b18;
$custom-light: #688a59;
$custom-dark: #000000;

JSON

{
  "hex": "#285b18",
  "rgb": {
    "r": 40,
    "g": 91,
    "b": 24
  },
  "hsl": {
    "h": 105.672,
    "s": 58.261,
    "l": 22.549
  },
  "oklch": {
    "l": 0.42058,
    "c": 0.11216,
    "h": 139.2
  },
  "luminance": 0.07999
}

Semantic roles & 50–950 ramp

primary

#285B18

secondary

#7D3D92

accent

#46E1BC

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C04

muted

#7A7D79

Preview Lab

Preview with #285B18

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

Preview Lab → · Contrast checker → · Palette generator →