#223C11#223C11

#223C11 is a dark, moderate yellow-green. Relative luminance 0.036; OKLCH L 32.4% C 0.075 H 135.0°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#223C11
RGB	rgb(34, 60, 17)
HSL	hsl(96, 56%, 15%)
HSV	hsv(96, 72%, 24%)
CMYK	cmyk(43.3%, 0%, 71.7%, 76.5%)
CIE-LAB	lab(22.35, -19.07, 22.85)
CIE-LCH	lch(22.35, 29.76, 129.85°)
OKLab	oklab(32.41% -0.053 0.0529)
OKLCH	oklch(32.41% 0.075 135)
XYZ	xyz(2.3767, 3.6122, 1.1022)
Luminance	0.0361 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223C11 #2B113C

analogous

#373C11 #223C11 #113C15

triadic

#223C11 #11223C #3C1122

tetradic

#223C11 #11373C #2B113C #3C1511

square

#223C11 #11373C #2B113C #3C1511

split-complementary

#223C11 #15113C #3C1137

monochromatic

#0E1807 #0E1807 #223C11 #3D6C1F #589B2C

Accessibility & contrast

On white

12.19

#223C11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#223C11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223C11

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223C11	#FFFFFF	#000000	##FFFFFF
##223C11	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E370C

Deuteranopia (green-blind)

#3B3514

Tritanopia (blue-blind)

#223A33

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #223c11;
/* rgb */ color: rgb(34, 60, 17);
/* oklch */ color: oklch(32.4% 0.075 135.0);

Tailwind

colors: {
  custom: {
    50: '#5f7251',
    500: '#223c11',
    950: '#000000',
  },
}

SCSS

$custom: #223c11;
$custom-light: #5f7251;
$custom-dark: #000000;

JSON

{
  "hex": "#223c11",
  "rgb": {
    "r": 34,
    "g": 60,
    "b": 17
  },
  "hsl": {
    "h": 96.279,
    "s": 55.844,
    "l": 15.098
  },
  "oklch": {
    "l": 0.32411,
    "c": 0.0749,
    "h": 135
  },
  "luminance": 0.03612
}

Semantic roles & 50–950 ramp

primary

#223C11

secondary

#5B3375

accent

#49DFA4

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050802

muted

#797B78

Preview Lab

Preview with #223C11

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

Preview Lab → · Contrast checker → · Palette generator →