#223404#223404

#223404 is a dark, moderate yellow-green. Relative luminance 0.028; OKLCH L 29.8% C 0.074 H 128.5°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#223404
RGB	rgb(34, 52, 4)
HSL	hsl(83, 86%, 11%)
HSV	hsv(83, 92%, 20%)
CMYK	cmyk(34.6%, 0%, 92.3%, 79.6%)
CIE-LAB	lab(19.24, -15.99, 25.23)
CIE-LCH	lch(19.24, 29.87, 122.36°)
OKLab	oklab(29.85% -0.046 0.0577)
OKLCH	oklch(29.85% 0.074 128.5)
XYZ	xyz(1.9096, 2.8048, 0.5556)
Luminance	0.0280 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223404 #160434

analogous

#342E04 #223404 #0A3404

triadic

#223404 #042234 #340422

tetradic

#223404 #04342E #160434 #34040A

square

#223404 #04342E #160434 #34040A

split-complementary

#223404 #040A34 #2E0434

monochromatic

#131C02 #131C02 #223404 #476D08 #6CA60D

Accessibility & contrast

On white

13.45

#223404 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#223404 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223404

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223404	#FFFFFF	#000000	##FFFFFF
##223404	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#372F00

Deuteranopia (green-blind)

#352E08

Tritanopia (blue-blind)

#24312B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #223404;
/* rgb */ color: rgb(34, 52, 4);
/* oklch */ color: oklch(29.8% 0.074 128.5);

Tailwind

colors: {
  custom: {
    50: '#5f6b49',
    500: '#223404',
    950: '#000000',
  },
}

SCSS

$custom: #223404;
$custom-light: #5f6b49;
$custom-dark: #000000;

JSON

{
  "hex": "#223404",
  "rgb": {
    "r": 34,
    "g": 52,
    "b": 4
  },
  "hsl": {
    "h": 82.5,
    "s": 85.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.29845,
    "c": 0.0738,
    "h": 128.5
  },
  "luminance": 0.02805
}

Semantic roles & 50–950 ramp

primary

#223404

secondary

#3F1E76

accent

#2CFC7A

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#050601

muted

#797A77

Preview Lab

Preview with #223404

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

Preview Lab → · Contrast checker → · Palette generator →