#223D09#223D09

#223D09 is a dark, moderate yellow-green. Relative luminance 0.037; OKLCH L 32.6% C 0.083 H 133.4°. Best body text is #FFFFFF at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#223D09
RGB	rgb(34, 61, 9)
HSL	hsl(91, 74%, 14%)
HSV	hsv(91, 85%, 24%)
CMYK	cmyk(44.3%, 0%, 85.2%, 76.1%)
CIE-LAB	lab(22.64, -20.34, 26.93)
CIE-LCH	lch(22.64, 33.75, 127.06°)
OKLab	oklab(32.63% -0.0572 0.0604)
OKLCH	oklch(32.63% 0.083 133.4)
XYZ	xyz(2.3777, 3.6972, 0.8467)
Luminance	0.0370 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.00

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223D09 #24093D

analogous

#3C3D09 #223D09 #093D0A

triadic

#223D09 #09223D #3D0922

tetradic

#223D09 #093C3D #24093D #3D0A09

square

#223D09 #093C3D #24093D #3D0A09

split-complementary

#223D09 #0A093D #3D093C

monochromatic

#0F1B04 #0F1B04 #223D09 #407211 #5DA819

Accessibility & contrast

On white

12.07

#223D09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#223D09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223D09

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223D09	#FFFFFF	#000000	##FFFFFF
##223D09	1.00	12.07	1.74	12.07
#FFFFFF	12.07	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403702

Deuteranopia (green-blind)

#3C350E

Tritanopia (blue-blind)

#223A33

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #223d09;
/* rgb */ color: rgb(34, 61, 9);
/* oklch */ color: oklch(32.6% 0.083 133.4);

Tailwind

colors: {
  custom: {
    50: '#60724c',
    500: '#223d09',
    950: '#000000',
  },
}

SCSS

$custom: #223d09;
$custom-light: #60724c;
$custom-dark: #000000;

JSON

{
  "hex": "#223d09",
  "rgb": {
    "r": 34,
    "g": 61,
    "b": 9
  },
  "hsl": {
    "h": 91.154,
    "s": 74.286,
    "l": 13.725
  },
  "oklch": {
    "l": 0.32632,
    "c": 0.08315,
    "h": 133.4
  },
  "luminance": 0.03697
}

Semantic roles & 50–950 ramp

primary

#223D09

secondary

#53277B

accent

#37F197

background

#F5F6F4

surface

#EAECE7

border

#C6C7C3

text

#050801

muted

#797B77

Preview Lab

Preview with #223D09

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

Preview Lab → · Contrast checker → · Palette generator →