#223B09#223B09

#223B09 is a dark, moderate yellow-green. Relative luminance 0.035; OKLCH L 32.0% C 0.080 H 132.7°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#223B09
RGB	rgb(34, 59, 9)
HSL	hsl(90, 74%, 13%)
HSV	hsv(90, 85%, 23%)
CMYK	cmyk(42.4%, 0%, 84.7%, 76.9%)
CIE-LAB	lab(21.90, -19.31, 26.15)
CIE-LCH	lch(21.90, 32.50, 126.45°)
OKLab	oklab(32.02% -0.0544 0.0589)
OKLCH	oklch(32.02% 0.08 132.7)
XYZ	xyz(2.2729, 3.4876, 0.8118)
Luminance	0.0349 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.69

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223B09 #22093B

analogous

#3B3B09 #223B09 #093B09

triadic

#223B09 #09223B #3B0922

tetradic

#223B09 #093B3B #22093B #3B0909

square

#223B09 #093B3B #22093B #3B0909

split-complementary

#223B09 #09093B #3B093B

monochromatic

#0F1B04 #0F1B04 #223B09 #417011 #5FA519

Accessibility & contrast

On white

12.37

#223B09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#223B09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223B09

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223B09	#FFFFFF	#000000	##FFFFFF
##223B09	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3602

Deuteranopia (green-blind)

#3A340E

Tritanopia (blue-blind)

#223831

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #223b09;
/* rgb */ color: rgb(34, 59, 9);
/* oklch */ color: oklch(32.0% 0.080 132.7);

Tailwind

colors: {
  custom: {
    50: '#60714c',
    500: '#223b09',
    950: '#000000',
  },
}

SCSS

$custom: #223b09;
$custom-light: #60714c;
$custom-dark: #000000;

JSON

{
  "hex": "#223b09",
  "rgb": {
    "r": 34,
    "g": 59,
    "b": 9
  },
  "hsl": {
    "h": 90,
    "s": 73.529,
    "l": 13.333
  },
  "oklch": {
    "l": 0.32023,
    "c": 0.08014,
    "h": 132.7
  },
  "luminance": 0.03488
}

Semantic roles & 50–950 ramp

primary

#223B09

secondary

#502779

accent

#38F094

background

#F5F6F4

surface

#EAECE7

border

#C6C7C3

text

#050701

muted

#797A77

Preview Lab

Preview with #223B09

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

Preview Lab → · Contrast checker → · Palette generator →