#043B05#043B05

#043B05 is a dark, moderate green. Relative luminance 0.032; OKLCH L 30.7% C 0.098 H 142.9°. Best body text is #FFFFFF at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#043B05
RGB	rgb(4, 59, 5)
HSL	hsl(121, 87%, 12%)
HSV	hsv(121, 93%, 23%)
CMYK	cmyk(93.2%, 0%, 91.5%, 76.9%)
CIE-LAB	lab(20.69, -28.91, 26.12)
CIE-LCH	lch(20.69, 38.97, 137.91°)
OKLab	oklab(30.69% -0.0784 0.0592)
OKLCH	oklch(30.69% 0.098 142.9)
XYZ	xyz(1.6413, 3.1645, 0.6679)
Luminance	0.0316 (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

#043B05 #3B043A

analogous

#1F3B04 #043B05 #043B21

triadic

#043B05 #05043B #3B0504

tetradic

#043B05 #041F3B #3B043A #3B2104

square

#043B05 #041F3B #3B043A #3B2104

split-complementary

#043B05 #21043B #3B041F

monochromatic

#021D02 #021D02 #043B05 #08740A #0CAE0F

Accessibility & contrast

On white

12.86

#043B05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#043B05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043B05

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043B05	#FFFFFF	#000000	##FFFFFF
##043B05	1.00	12.86	1.63	12.86
#FFFFFF	12.86	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3400

Deuteranopia (green-blind)

#37300B

Tritanopia (blue-blind)

#003931

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #043b05;
/* rgb */ color: rgb(4, 59, 5);
/* oklch */ color: oklch(30.7% 0.098 142.9);

Tailwind

colors: {
  custom: {
    50: '#51724a',
    500: '#043b05',
    950: '#000000',
  },
}

SCSS

$custom: #043b05;
$custom-light: #51724a;
$custom-dark: #000000;

JSON

{
  "hex": "#043b05",
  "rgb": {
    "r": 4,
    "g": 59,
    "b": 5
  },
  "hsl": {
    "h": 121.091,
    "s": 87.302,
    "l": 12.353
  },
  "oklch": {
    "l": 0.30689,
    "c": 0.09825,
    "h": 142.9
  },
  "luminance": 0.03165
}

Semantic roles & 50–950 ramp

primary

#043B05

secondary

#7D1E7B

accent

#2AFAFD

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#020801

muted

#787B77

Preview Lab

Preview with #043B05

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

Preview Lab → · Contrast checker → · Palette generator →