#043904#043904

#043904 is a dark, moderate green. Relative luminance 0.030; OKLCH L 30.0% C 0.097 H 142.7°. Best body text is #FFFFFF at 13.19:1 contrast (WCAG AA passes).

Color values

HEX	#043904
RGB	rgb(4, 57, 4)
HSL	hsl(120, 87%, 12%)
HSV	hsv(120, 93%, 22%)
CMYK	cmyk(93%, 0%, 93%, 77.6%)
CIE-LAB	lab(19.89, -28.29, 25.63)
CIE-LCH	lch(19.89, 38.17, 137.83°)
OKLab	oklab(30.01% -0.0768 0.0585)
OKLCH	oklch(30.01% 0.097 142.7)
XYZ	xyz(1.5350, 2.9606, 0.6054)
Luminance	0.0296 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 1.19

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#043904 #390439

analogous

#1F3904 #043904 #04391F

triadic

#043904 #040439 #390404

tetradic

#043904 #041F39 #390439 #391F04

square

#043904 #041F39 #390439 #391F04

split-complementary

#043904 #1F0439 #39041F

monochromatic

#021D02 #021D02 #043904 #087208 #0CAB0C

Accessibility & contrast

On white

13.19

#043904 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#043904 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #043904

13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##043904	#FFFFFF	#000000	##FFFFFF
##043904	1.00	13.19	1.59	13.19
#FFFFFF	13.19	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3200

Deuteranopia (green-blind)

#352F0A

Tritanopia (blue-blind)

#00372F

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #043904;
/* rgb */ color: rgb(4, 57, 4);
/* oklch */ color: oklch(30.0% 0.097 142.7);

Tailwind

colors: {
  custom: {
    50: '#507049',
    500: '#043904',
    950: '#000000',
  },
}

SCSS

$custom: #043904;
$custom-light: #507049;
$custom-dark: #000000;

JSON

{
  "hex": "#043904",
  "rgb": {
    "r": 4,
    "g": 57,
    "b": 4
  },
  "hsl": {
    "h": 120,
    "s": 86.885,
    "l": 11.961
  },
  "oklch": {
    "l": 0.30015,
    "c": 0.09654,
    "h": 142.7
  },
  "luminance": 0.02961
}

Semantic roles & 50–950 ramp

primary

#043904

secondary

#7B1E7B

accent

#2BFDFD

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#020701

muted

#787A77

Preview Lab

Preview with #043904

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

Preview Lab → · Contrast checker → · Palette generator →