#040804#040804

#040804 is a very dark, near-neutral green. Relative luminance 0.002; OKLCH L 12.6% C 0.015 H 144.6°. Best body text is #FFFFFF at 20.16:1 contrast (WCAG AA passes).

Color values

HEX	#040804
RGB	rgb(4, 8, 4)
HSL	hsl(120, 33%, 2%)
HSV	hsv(120, 50%, 3%)
CMYK	cmyk(50%, 0%, 50%, 96.9%)
CIE-LAB	lab(1.88, -1.60, 1.14)
CIE-LCH	lch(1.88, 1.97, 144.45°)
OKLab	oklab(12.61% -0.0123 0.0088)
OKLCH	oklch(12.61% 0.015 144.6)
XYZ	xyz(0.1588, 0.2082, 0.1467)
Luminance	0.0021 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#040804 #080408

analogous

#060804 #040804 #040806

triadic

#040804 #040408 #080404

tetradic

#040804 #040608 #080408 #080604

square

#040804 #040608 #080408 #080604

split-complementary

#040804 #060408 #080406

monochromatic

#0A140A #0A140A #0A140A #183118 #2D5A2D

Accessibility & contrast

On white

20.16

#040804 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#040804 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #040804

20.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##040804	#FFFFFF	#000000	##FFFFFF
##040804	1.00	20.16	1.04	20.16
#FFFFFF	20.16	1.00	21.00	1.00
#000000	1.04	21.00	1.00	21.00
##FFFFFF	20.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#080704

Deuteranopia (green-blind)

#070704

Tritanopia (blue-blind)

#040807

Achromatopsia (no color)

#070707

Design tokens & code

CSS

--color: #040804;
/* rgb */ color: rgb(4, 8, 4);
/* oklch */ color: oklch(12.6% 0.015 144.6);

Tailwind

colors: {
  custom: {
    50: '#484a48',
    500: '#040804',
    950: '#000000',
  },
}

SCSS

$custom: #040804;
$custom-light: #484a48;
$custom-dark: #000000;

JSON

{
  "hex": "#040804",
  "rgb": {
    "r": 4,
    "g": 8,
    "b": 4
  },
  "hsl": {
    "h": 120,
    "s": 33.333,
    "l": 2.353
  },
  "oklch": {
    "l": 0.1261,
    "c": 0.01513,
    "h": 144.6
  },
  "luminance": 0.00208
}

Semantic roles & 50–950 ramp

primary

#040804

secondary

#402840

accent

#5EC9C9

background

#F4F4F4

surface

#E6E7E6

border

#C2C3C2

text

#000100

muted

#777777

Preview Lab

Preview with #040804

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

Preview Lab → · Contrast checker → · Palette generator →