#043F0D#043F0D

#043F0D is a dark, moderate green. Relative luminance 0.036; OKLCH L 32.1% C 0.098 H 144.8°. Best body text is #FFFFFF at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#043F0D
RGB	rgb(4, 63, 13)
HSL	hsl(129, 88%, 13%)
HSV	hsv(129, 94%, 25%)
CMYK	cmyk(93.7%, 0%, 79.4%, 75.3%)
CIE-LAB	lab(22.34, -29.54, 24.53)
CIE-LCH	lch(22.34, 38.40, 140.29°)
OKLab	oklab(32.08% -0.0797 0.0562)
OKLCH	oklch(32.08% 0.098 144.8)
XYZ	xyz(1.9001, 3.6096, 0.9773)
Luminance	0.0361 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 1.46

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043F0D #3F0436

analogous

#183F04 #043F0D #043F2A

triadic

#043F0D #0D043F #3F0D04

tetradic

#043F0D #04183F #3F0436 #3F2A04

square

#043F0D #04183F #3F0436 #3F2A04

split-complementary

#043F0D #2A043F #3F0418

monochromatic

#021D06 #021D06 #043F0D #087919 #0BB225

Accessibility & contrast

On white

12.20

#043F0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#043F0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043F0D

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043F0D	#FFFFFF	#000000	##FFFFFF
##043F0D	1.00	12.20	1.72	12.20
#FFFFFF	12.20	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403806

Deuteranopia (green-blind)

#3A3412

Tritanopia (blue-blind)

#003D35

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #043f0d;
/* rgb */ color: rgb(4, 63, 13);
/* oklch */ color: oklch(32.1% 0.098 144.8);

Tailwind

colors: {
  custom: {
    50: '#52754f',
    500: '#043f0d',
    950: '#000000',
  },
}

SCSS

$custom: #043f0d;
$custom-light: #52754f;
$custom-dark: #000000;

JSON

{
  "hex": "#043f0d",
  "rgb": {
    "r": 4,
    "g": 63,
    "b": 13
  },
  "hsl": {
    "h": 129.153,
    "s": 88.06,
    "l": 13.137
  },
  "oklch": {
    "l": 0.3208,
    "c": 0.0975,
    "h": 144.8
  },
  "luminance": 0.0361
}

Semantic roles & 50–950 ramp

primary

#043F0D

secondary

#801E71

accent

#2ADEFE

background

#F4F7F4

surface

#E7EDE7

border

#C3C8C3

text

#030802

muted

#787B78

Preview Lab

Preview with #043F0D

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

Preview Lab → · Contrast checker → · Palette generator →