#042903#042903

#042903 is a very dark, moderate green. Relative luminance 0.016; OKLCH L 24.6% C 0.077 H 142.3°. Best body text is #FFFFFF at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#042903
RGB	rgb(4, 41, 3)
HSL	hsl(118, 86%, 9%)
HSV	hsv(118, 93%, 16%)
CMYK	cmyk(90.2%, 0%, 92.7%, 83.9%)
CIE-LAB	lab(13.34, -22.30, 17.95)
CIE-LCH	lch(13.34, 28.63, 141.17°)
OKLab	oklab(24.56% -0.0606 0.0468)
OKLCH	oklch(24.56% 0.077 142.3)
XYZ	xyz(0.8594, 1.6182, 0.3532)
Luminance	0.0162 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042903 #280329

analogous

#172903 #042903 #032915

triadic

#042903 #030429 #290304

tetradic

#042903 #031729 #280329 #291503

square

#042903 #031729 #280329 #291503

split-complementary

#042903 #150329 #290317

monochromatic

#031D02 #031D02 #042903 #0A6207 #0F9B0B

Accessibility & contrast

On white

15.87

#042903 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#042903 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042903

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042903	#FFFFFF	#000000	##FFFFFF
##042903	1.00	15.87	1.32	15.87
#FFFFFF	15.87	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2400

Deuteranopia (green-blind)

#262106

Tritanopia (blue-blind)

#002722

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #042903;
/* rgb */ color: rgb(4, 41, 3);
/* oklch */ color: oklch(24.6% 0.077 142.3);

Tailwind

colors: {
  custom: {
    50: '#496348',
    500: '#042903',
    950: '#000000',
  },
}

SCSS

$custom: #042903;
$custom-light: #496348;
$custom-dark: #000000;

JSON

{
  "hex": "#042903",
  "rgb": {
    "r": 4,
    "g": 41,
    "b": 3
  },
  "hsl": {
    "h": 118.421,
    "s": 86.364,
    "l": 8.627
  },
  "oklch": {
    "l": 0.24564,
    "c": 0.0766,
    "h": 142.3
  },
  "luminance": 0.01618
}

Semantic roles & 50–950 ramp

primary

#042903

secondary

#6B1B6D

accent

#2BFDF7

background

#F4F5F4

surface

#E7EAE6

border

#C3C6C2

text

#010500

muted

#777977

Preview Lab

Preview with #042903

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

Preview Lab → · Contrast checker → · Palette generator →