#043F05#043F05

#043F05 is a dark, moderate green. Relative luminance 0.036; OKLCH L 32.0% C 0.103 H 142.9°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#043F05
RGB	rgb(4, 63, 5)
HSL	hsl(121, 88%, 13%)
HSV	hsv(121, 94%, 25%)
CMYK	cmyk(93.7%, 0%, 92.1%, 75.3%)
CIE-LAB	lab(22.27, -30.35, 27.83)
CIE-LCH	lch(22.27, 41.18, 137.48°)
OKLab	oklab(32.01% -0.0823 0.0623)
OKLCH	oklch(32.01% 0.103 142.9)
XYZ	xyz(1.8548, 3.5916, 0.7390)
Luminance	0.0359 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043F05 #3F043E

analogous

#203F04 #043F05 #043F22

triadic

#043F05 #05043F #3F0504

tetradic

#043F05 #04203F #3F043E #3F2204

square

#043F05 #04203F #3F043E #3F2204

split-complementary

#043F05 #22043F #3F0420

monochromatic

#021D02 #021D02 #043F05 #08790A #0BB20E

Accessibility & contrast

On white

12.22

#043F05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#043F05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043F05

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043F05	#FFFFFF	#000000	##FFFFFF
##043F05	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413800

Deuteranopia (green-blind)

#3A340C

Tritanopia (blue-blind)

#003D34

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #043f05;
/* rgb */ color: rgb(4, 63, 5);
/* oklch */ color: oklch(32.0% 0.103 142.9);

Tailwind

colors: {
  custom: {
    50: '#52754b',
    500: '#043f05',
    950: '#000000',
  },
}

SCSS

$custom: #043f05;
$custom-light: #52754b;
$custom-dark: #000000;

JSON

{
  "hex": "#043f05",
  "rgb": {
    "r": 4,
    "g": 63,
    "b": 5
  },
  "hsl": {
    "h": 121.017,
    "s": 88.06,
    "l": 13.137
  },
  "oklch": {
    "l": 0.32006,
    "c": 0.10322,
    "h": 142.9
  },
  "luminance": 0.03592
}

Semantic roles & 50–950 ramp

primary

#043F05

secondary

#801E7F

accent

#2AFBFE

background

#F5F7F4

surface

#E8EDE7

border

#C4C8C3

text

#030801

muted

#787B77

Preview Lab

Preview with #043F05

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

Preview Lab → · Contrast checker → · Palette generator →