#223A09#223A09

#223A09 is a dark, moderate yellow-green. Relative luminance 0.034; OKLCH L 31.7% C 0.079 H 132.4°. Best body text is #FFFFFF at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#223A09
RGB	rgb(34, 58, 9)
HSL	hsl(89, 73%, 13%)
HSV	hsv(89, 84%, 23%)
CMYK	cmyk(41.4%, 0%, 84.5%, 77.3%)
CIE-LAB	lab(21.53, -18.79, 25.75)
CIE-LCH	lch(21.53, 31.87, 126.12°)
OKLab	oklab(31.72% -0.053 0.0581)
OKLCH	oklch(31.72% 0.079 132.4)
XYZ	xyz(2.2220, 3.3858, 0.7948)
Luminance	0.0339 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 5.05

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.89

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223A09 #21093A

analogous

#3A3909 #223A09 #093A09

triadic

#223A09 #09223A #3A0922

tetradic

#223A09 #093A39 #21093A #3A0909

square

#223A09 #093A39 #21093A #3A0909

split-complementary

#223A09 #09093A #39093A

monochromatic

#101A04 #101A04 #223A09 #416F11 #60A419

Accessibility & contrast

On white

12.52

#223A09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#223A09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223A09

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223A09	#FFFFFF	#000000	##FFFFFF
##223A09	1.00	12.52	1.68	12.52
#FFFFFF	12.52	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3503

Deuteranopia (green-blind)

#3A330E

Tritanopia (blue-blind)

#223731

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #223a09;
/* rgb */ color: rgb(34, 58, 9);
/* oklch */ color: oklch(31.7% 0.079 132.4);

Tailwind

colors: {
  custom: {
    50: '#60704c',
    500: '#223a09',
    950: '#000000',
  },
}

SCSS

$custom: #223a09;
$custom-light: #60704c;
$custom-dark: #000000;

JSON

{
  "hex": "#223a09",
  "rgb": {
    "r": 34,
    "g": 58,
    "b": 9
  },
  "hsl": {
    "h": 89.388,
    "s": 73.134,
    "l": 13.137
  },
  "oklch": {
    "l": 0.31719,
    "c": 0.07861,
    "h": 132.4
  },
  "luminance": 0.03386
}

Semantic roles & 50–950 ramp

primary

#223A09

secondary

#4F2778

accent

#38F092

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050701

muted

#797A77

Preview Lab

Preview with #223A09

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

Preview Lab → · Contrast checker → · Palette generator →