#223A04#223A04

#223A04 is a dark, moderate yellow-green. Relative luminance 0.034; OKLCH L 31.7% C 0.083 H 131.4°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#223A04
RGB	rgb(34, 58, 4)
HSL	hsl(87, 87%, 12%)
HSV	hsv(87, 93%, 23%)
CMYK	cmyk(41.4%, 0%, 93.1%, 77.3%)
CIE-LAB	lab(21.49, -19.20, 27.74)
CIE-LCH	lch(21.49, 33.74, 124.69°)
OKLab	oklab(31.67% -0.0546 0.062)
OKLCH	oklch(31.67% 0.083 131.4)
XYZ	xyz(2.1946, 3.3749, 0.6506)
Luminance	0.0338 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.94

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223A04 #1C043A

analogous

#3A3704 #223A04 #073A04

triadic

#223A04 #04223A #3A0422

tetradic

#223A04 #043A37 #1C043A #3A0407

square

#223A04 #043A37 #1C043A #3A0407

split-complementary

#223A04 #04073A #37043A

monochromatic

#111D02 #111D02 #223A04 #447308 #65AD0C

Accessibility & contrast

On white

12.54

#223A04 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#223A04 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223A04

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223A04	#FFFFFF	#000000	##FFFFFF
##223A04	1.00	12.54	1.68	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3500

Deuteranopia (green-blind)

#3A3309

Tritanopia (blue-blind)

#233730

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #223a04;
/* rgb */ color: rgb(34, 58, 4);
/* oklch */ color: oklch(31.7% 0.083 131.4);

Tailwind

colors: {
  custom: {
    50: '#60704a',
    500: '#223a04',
    950: '#000000',
  },
}

SCSS

$custom: #223a04;
$custom-light: #60704a;
$custom-dark: #000000;

JSON

{
  "hex": "#223a04",
  "rgb": {
    "r": 34,
    "g": 58,
    "b": 4
  },
  "hsl": {
    "h": 86.667,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.31673,
    "c": 0.08261,
    "h": 131.4
  },
  "luminance": 0.03375
}

Semantic roles & 50–950 ramp

primary

#223A04

secondary

#481E7C

accent

#2BFD88

background

#F5F6F4

surface

#EAECE7

border

#C6C7C3

text

#050701

muted

#797A77

Preview Lab

Preview with #223A04

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

Preview Lab → · Contrast checker → · Palette generator →