#042104#042104

#042104 is a very dark, moderate green. Relative luminance 0.011; OKLCH L 21.8% C 0.064 H 143.0°. Best body text is #FFFFFF at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#042104
RGB	rgb(4, 33, 4)
HSL	hsl(120, 78%, 7%)
HSV	hsv(120, 88%, 13%)
CMYK	cmyk(87.9%, 0%, 87.9%, 87.1%)
CIE-LAB	lab(9.97, -17.75, 12.91)
CIE-LCH	lch(9.97, 21.95, 143.96°)
OKLab	oklab(21.77% -0.0508 0.0383)
OKLCH	oklch(21.77% 0.064 143)
XYZ	xyz(0.6158, 1.1222, 0.2990)
Luminance	0.0112 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042104 #210421

analogous

#132104 #042104 #042113

triadic

#042104 #040421 #210404

tetradic

#042104 #041321 #210421 #211304

square

#042104 #041321 #210421 #211304

split-complementary

#042104 #130421 #210413

monochromatic

#031B03 #031B03 #042104 #0B580B #118E11

Accessibility & contrast

On white

17.15

#042104 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#042104 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042104

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042104	#FFFFFF	#000000	##FFFFFF
##042104	1.00	17.15	1.22	17.15
#FFFFFF	17.15	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221D02

Deuteranopia (green-blind)

#1E1A06

Tritanopia (blue-blind)

#00201B

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #042104;
/* rgb */ color: rgb(4, 33, 4);
/* oklch */ color: oklch(21.8% 0.064 143.0);

Tailwind

colors: {
  custom: {
    50: '#475c48',
    500: '#042104',
    950: '#000000',
  },
}

SCSS

$custom: #042104;
$custom-light: #475c48;
$custom-dark: #000000;

JSON

{
  "hex": "#042104",
  "rgb": {
    "r": 4,
    "g": 33,
    "b": 4
  },
  "hsl": {
    "h": 120,
    "s": 78.378,
    "l": 7.255
  },
  "oklch": {
    "l": 0.21771,
    "c": 0.06368,
    "h": 143
  },
  "luminance": 0.01122
}

Semantic roles & 50–950 ramp

primary

#042104

secondary

#641D64

accent

#33F5F5

background

#F4F5F4

surface

#E6E9E6

border

#C2C5C2

text

#000400

muted

#777977

Preview Lab

Preview with #042104

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

Preview Lab → · Contrast checker → · Palette generator →