#283624#283624

#283624 is a dark, muted green. Relative luminance 0.032; OKLCH L 31.4% C 0.036 H 138.8°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#283624
RGB	rgb(40, 54, 36)
HSL	hsl(107, 20%, 18%)
HSV	hsv(107, 33%, 21%)
CMYK	cmyk(25.9%, 0%, 33.3%, 78.8%)
CIE-LAB	lab(20.89, -10.07, 9.49)
CIE-LCH	lch(20.89, 13.84, 136.70°)
OKLab	oklab(31.45% -0.0274 0.024)
OKLCH	oklch(31.45% 0.036 138.8)
XYZ	xyz(2.5126, 3.2168, 2.1572)
Luminance	0.0322 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#283624 #322436

analogous

#313624 #283624 #243629

triadic

#283624 #242836 #362428

tetradic

#283624 #243136 #322436 #362924

square

#283624 #243136 #322436 #362924

split-complementary

#283624 #292436 #362431

monochromatic

#0E120C #0E120C #283624 #435B3C #5E7F55

Accessibility & contrast

On white

12.78

#283624 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#283624 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #283624

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##283624	#FFFFFF	#000000	##FFFFFF
##283624	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373323

Deuteranopia (green-blind)

#353225

Tritanopia (blue-blind)

#273531

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #283624;
/* rgb */ color: rgb(40, 54, 36);
/* oklch */ color: oklch(31.4% 0.036 138.8);

Tailwind

colors: {
  custom: {
    50: '#626d5e',
    500: '#283624',
    950: '#000000',
  },
}

SCSS

$custom: #283624;
$custom-light: #626d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#283624",
  "rgb": {
    "r": 40,
    "g": 54,
    "b": 36
  },
  "hsl": {
    "h": 106.667,
    "s": 20,
    "l": 17.647
  },
  "oklch": {
    "l": 0.31446,
    "c": 0.03641,
    "h": 138.8
  },
  "luminance": 0.03217
}

Semantic roles & 50–950 ramp

primary

#283624

secondary

#624E68

accent

#6BBDAB

background

#F5F6F5

surface

#EAEBE9

border

#C6C6C5

text

#050704

muted

#797A79

Preview Lab

Preview with #283624

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

Preview Lab → · Contrast checker → · Palette generator →