#283204#283204

#283204 is a dark, moderate yellow-green. Relative luminance 0.027; OKLCH L 29.7% C 0.067 H 121.5°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#283204
RGB	rgb(40, 50, 4)
HSL	hsl(73, 85%, 11%)
HSV	hsv(73, 92%, 20%)
CMYK	cmyk(20%, 0%, 92%, 80.4%)
CIE-LAB	lab(18.98, -11.86, 25.04)
CIE-LCH	lch(18.98, 27.71, 115.34°)
OKLab	oklab(29.75% -0.0351 0.0574)
OKLCH	oklch(29.75% 0.067 121.5)
XYZ	xyz(2.0376, 2.7411, 0.5366)
Luminance	0.0274 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#283204 #0E0432

analogous

#322504 #283204 #113204

triadic

#283204 #042832 #320428

tetradic

#283204 #043225 #0E0432 #320411

square

#283204 #043225 #0E0432 #320411

split-complementary

#283204 #041132 #250432

monochromatic

#171C02 #171C02 #283204 #556B09 #83A30D

Accessibility & contrast

On white

13.56

#283204 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#283204 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #283204

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##283204	#FFFFFF	#000000	##FFFFFF
##283204	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362E00

Deuteranopia (green-blind)

#352E08

Tritanopia (blue-blind)

#2B2F29

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #283204;
/* rgb */ color: rgb(40, 50, 4);
/* oklch */ color: oklch(29.7% 0.067 121.5);

Tailwind

colors: {
  custom: {
    50: '#636949',
    500: '#283204',
    950: '#000000',
  },
}

SCSS

$custom: #283204;
$custom-light: #636949;
$custom-dark: #000000;

JSON

{
  "hex": "#283204",
  "rgb": {
    "r": 40,
    "g": 50,
    "b": 4
  },
  "hsl": {
    "h": 73.043,
    "s": 85.185,
    "l": 10.588
  },
  "oklch": {
    "l": 0.29748,
    "c": 0.06729,
    "h": 121.5
  },
  "luminance": 0.02741
}

Semantic roles & 50–950 ramp

primary

#283204

secondary

#301D74

accent

#2CFB59

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#050601

muted

#7A7A77

Preview Lab

Preview with #283204

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

Preview Lab → · Contrast checker → · Palette generator →