#223C05#223C05

#223C05 is a dark, moderate yellow-green. Relative luminance 0.036; OKLCH L 32.3% C 0.085 H 132.3°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#223C05
RGB	rgb(34, 60, 5)
HSL	hsl(88, 85%, 13%)
HSV	hsv(88, 92%, 24%)
CMYK	cmyk(43.3%, 0%, 91.7%, 76.5%)
CIE-LAB	lab(22.24, -20.15, 28.14)
CIE-LCH	lch(22.24, 34.61, 125.61°)
OKLab	oklab(32.29% -0.057 0.0626)
OKLCH	oklch(32.29% 0.085 132.3)
XYZ	xyz(2.3029, 3.5827, 0.7137)
Luminance	0.0358 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.28

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223C05 #1F053C

analogous

#3C3A05 #223C05 #063C05

triadic

#223C05 #05223C #3C0522

tetradic

#223C05 #053C3A #1F053C #3C0506

square

#223C05 #053C3A #1F053C #3C0506

split-complementary

#223C05 #05063C #3A053C

monochromatic

#101C02 #101C02 #223C05 #42740A #62AD0E

Accessibility & contrast

On white

12.23

#223C05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#223C05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223C05

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223C05	#FFFFFF	#000000	##FFFFFF
##223C05	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3600

Deuteranopia (green-blind)

#3B340B

Tritanopia (blue-blind)

#223932

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #223c05;
/* rgb */ color: rgb(34, 60, 5);
/* oklch */ color: oklch(32.3% 0.085 132.3);

Tailwind

colors: {
  custom: {
    50: '#60724a',
    500: '#223c05',
    950: '#000000',
  },
}

SCSS

$custom: #223c05;
$custom-light: #60724a;
$custom-dark: #000000;

JSON

{
  "hex": "#223c05",
  "rgb": {
    "r": 34,
    "g": 60,
    "b": 5
  },
  "hsl": {
    "h": 88.364,
    "s": 84.615,
    "l": 12.745
  },
  "oklch": {
    "l": 0.32292,
    "c": 0.08471,
    "h": 132.3
  },
  "luminance": 0.03583
}

Semantic roles & 50–950 ramp

primary

#223C05

secondary

#4C207D

accent

#2DFB8E

background

#F5F6F4

surface

#EAECE7

border

#C6C7C3

text

#050801

muted

#797B77

Preview Lab

Preview with #223C05

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

Preview Lab → · Contrast checker → · Palette generator →