#283512#283512

#283512 is a dark, muted yellow-green. Relative luminance 0.030; OKLCH L 30.8% C 0.058 H 126.6°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#283512
RGB	rgb(40, 53, 18)
HSL	hsl(82, 49%, 14%)
HSV	hsv(82, 66%, 21%)
CMYK	cmyk(24.5%, 0%, 66%, 79.2%)
CIE-LAB	lab(20.21, -12.34, 19.99)
CIE-LCH	lch(20.21, 23.49, 121.69°)
OKLab	oklab(30.79% -0.0348 0.0469)
OKLCH	oklch(30.79% 0.058 126.6)
XYZ	xyz(2.2574, 3.0410, 1.0402)
Luminance	0.0304 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#283512 #1F1235

analogous

#353112 #283512 #173512

triadic

#283512 #122835 #351228

tetradic

#283512 #123531 #1F1235 #351217

square

#283512 #123531 #1F1235 #351217

split-complementary

#283512 #121735 #311235

monochromatic

#111708 #111708 #283512 #4A6322 #6D9031

Accessibility & contrast

On white

13.06

#283512 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#283512 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #283512

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##283512	#FFFFFF	#000000	##FFFFFF
##283512	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38310E

Deuteranopia (green-blind)

#363114

Tritanopia (blue-blind)

#2A322D

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #283512;
/* rgb */ color: rgb(40, 53, 18);
/* oklch */ color: oklch(30.8% 0.058 126.6);

Tailwind

colors: {
  custom: {
    50: '#636c51',
    500: '#283512',
    950: '#000000',
  },
}

SCSS

$custom: #283512;
$custom-light: #636c51;
$custom-dark: #000000;

JSON

{
  "hex": "#283512",
  "rgb": {
    "r": 40,
    "g": 53,
    "b": 18
  },
  "hsl": {
    "h": 82.286,
    "s": 49.296,
    "l": 13.922
  },
  "oklch": {
    "l": 0.30789,
    "c": 0.05838,
    "h": 126.6
  },
  "luminance": 0.03041
}

Semantic roles & 50–950 ramp

primary

#283512

secondary

#4A356D

accent

#4FD982

background

#F5F6F4

surface

#EAEBE7

border

#C6C6C3

text

#050702

muted

#797A78

Preview Lab

Preview with #283512

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

Preview Lab → · Contrast checker → · Palette generator →