#285A0F#285A0F

#285A0F is a dark, moderate green. Relative luminance 0.078; OKLCH L 41.7% C 0.117 H 137.7°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#285A0F
RGB	rgb(40, 90, 15)
HSL	hsl(100, 71%, 21%)
HSV	hsv(100, 83%, 35%)
CMYK	cmyk(55.6%, 0%, 83.3%, 64.7%)
CIE-LAB	lab(33.56, -31.17, 35.32)
CIE-LCH	lch(33.56, 47.11, 131.43°)
OKLab	oklab(41.69% -0.0864 0.0787)
OKLCH	oklch(41.69% 0.117 137.7)
XYZ	xyz(4.6173, 7.7976, 1.7136)
Luminance	0.0780 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285A0F #410F5A

analogous

#4D5A0F #285A0F #0F5A1B

triadic

#285A0F #0F285A #5A0F28

tetradic

#285A0F #0F4D5A #410F5A #5A1B0F

square

#285A0F #0F4D5A #410F5A #5A1B0F

split-complementary

#285A0F #1B0F5A #5A0F4D

monochromatic

#0C1A04 #112606 #285A0F #3F8E18 #57C320

Accessibility & contrast

On white

8.20

#285A0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#285A0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285A0F

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285A0F	#FFFFFF	#000000	##FFFFFF
##285A0F	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5100

Deuteranopia (green-blind)

#574D17

Tritanopia (blue-blind)

#24574C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #285a0f;
/* rgb */ color: rgb(40, 90, 15);
/* oklch */ color: oklch(41.7% 0.117 137.7);

Tailwind

colors: {
  custom: {
    50: '#688954',
    500: '#285a0f',
    950: '#000000',
  },
}

SCSS

$custom: #285a0f;
$custom-light: #688954;
$custom-dark: #000000;

JSON

{
  "hex": "#285a0f",
  "rgb": {
    "r": 40,
    "g": 90,
    "b": 15
  },
  "hsl": {
    "h": 100,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.41688,
    "c": 0.11685,
    "h": 137.7
  },
  "luminance": 0.07798
}

Semantic roles & 50–950 ramp

primary

#285A0F

secondary

#733194

accent

#3AEEB2

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #285A0F

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

Preview Lab → · Contrast checker → · Palette generator →