#223D10#223D10

#223D10 is a dark, moderate yellow-green. Relative luminance 0.037; OKLCH L 32.7% C 0.077 H 135.0°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#223D10
RGB	rgb(34, 61, 16)
HSL	hsl(96, 58%, 15%)
HSV	hsv(96, 74%, 24%)
CMYK	cmyk(44.3%, 0%, 73.8%, 76.1%)
CIE-LAB	lab(22.71, -19.70, 23.77)
CIE-LCH	lch(22.71, 30.87, 129.66°)
OKLab	oklab(32.7% -0.0548 0.0548)
OKLCH	oklch(32.7% 0.077 135)
XYZ	xyz(2.4219, 3.7149, 1.0795)
Luminance	0.0372 (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

#223D10 #2B103D

analogous

#383D10 #223D10 #103D14

triadic

#223D10 #10223D #3D1022

tetradic

#223D10 #10383D #2B103D #3D1410

square

#223D10 #10383D #2B103D #3D1410

split-complementary

#223D10 #14103D #3D1038

monochromatic

#0E1806 #0E1806 #223D10 #3D6D1D #589E29

Accessibility & contrast

On white

12.05

#223D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#223D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223D10

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223D10	#FFFFFF	#000000	##FFFFFF
##223D10	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40380A

Deuteranopia (green-blind)

#3C3514

Tritanopia (blue-blind)

#213A34

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #223d10;
/* rgb */ color: rgb(34, 61, 16);
/* oklch */ color: oklch(32.7% 0.077 135.0);

Tailwind

colors: {
  custom: {
    50: '#607250',
    500: '#223d10',
    950: '#000000',
  },
}

SCSS

$custom: #223d10;
$custom-light: #607250;
$custom-dark: #000000;

JSON

{
  "hex": "#223d10",
  "rgb": {
    "r": 34,
    "g": 61,
    "b": 16
  },
  "hsl": {
    "h": 96,
    "s": 58.442,
    "l": 15.098
  },
  "oklch": {
    "l": 0.32702,
    "c": 0.07747,
    "h": 135
  },
  "luminance": 0.03715
}

Semantic roles & 50–950 ramp

primary

#223D10

secondary

#5B3277

accent

#46E2A3

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050802

muted

#797B78

Preview Lab

Preview with #223D10

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

Preview Lab → · Contrast checker → · Palette generator →