#285C18#285C18

#285C18 is a dark, moderate green. Relative luminance 0.082; OKLCH L 42.4% C 0.114 H 139.3°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#285C18
RGB	rgb(40, 92, 24)
HSL	hsl(106, 59%, 23%)
HSV	hsv(106, 74%, 36%)
CMYK	cmyk(56.5%, 0%, 73.9%, 63.9%)
CIE-LAB	lab(34.34, -31.30, 32.44)
CIE-LCH	lch(34.34, 45.08, 133.97°)
OKLab	oklab(42.35% -0.0861 0.0741)
OKLCH	oklch(42.35% 0.114 139.3)
XYZ	xyz(4.8669, 8.1710, 2.1847)
Luminance	0.0817 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285C18 #4C185C

analogous

#4A5C18 #285C18 #185C2A

triadic

#285C18 #18285C #5C1828

tetradic

#285C18 #184A5C #4C185C #5C2A18

square

#285C18 #184A5C #4C185C #5C2A18

split-complementary

#285C18 #2A185C #5C184A

monochromatic

#0B1806 #132B0B #285C18 #3D8D25 #52BD31

Accessibility & contrast

On white

7.97

#285C18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#285C18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285C18

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285C18	#FFFFFF	#000000	##FFFFFF
##285C18	1.00	7.97	2.63	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F530E

Deuteranopia (green-blind)

#584F1E

Tritanopia (blue-blind)

#23594E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #285c18;
/* rgb */ color: rgb(40, 92, 24);
/* oklch */ color: oklch(42.4% 0.114 139.3);

Tailwind

colors: {
  custom: {
    50: '#688b59',
    500: '#285c18',
    950: '#000000',
  },
}

SCSS

$custom: #285c18;
$custom-light: #688b59;
$custom-dark: #000000;

JSON

{
  "hex": "#285c18",
  "rgb": {
    "r": 40,
    "g": 92,
    "b": 24
  },
  "hsl": {
    "h": 105.882,
    "s": 58.621,
    "l": 22.745
  },
  "oklch": {
    "l": 0.42351,
    "c": 0.11356,
    "h": 139.3
  },
  "luminance": 0.08171
}

Semantic roles & 50–950 ramp

primary

#285C18

secondary

#7E3D93

accent

#46E2BD

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C04

muted

#7A7D79

Preview Lab

Preview with #285C18

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

Preview Lab → · Contrast checker → · Palette generator →