#031E00#031E00

#031E00 is a very dark, moderate green. Relative luminance 0.009; OKLCH L 20.6% C 0.067 H 140.4°. Best body text is #FFFFFF at 17.65:1 contrast (WCAG AA passes).

Color values

HEX	#031E00
RGB	rgb(3, 30, 0)
HSL	hsl(114, 100%, 6%)
HSV	hsv(114, 100%, 12%)
CMYK	cmyk(90%, 0%, 100%, 88.2%)
CIE-LAB	lab(8.55, -16.30, 12.50)
CIE-LCH	lch(8.55, 20.54, 142.51°)
OKLab	oklab(20.55% -0.0514 0.0425)
OKLCH	oklch(20.55% 0.067 140.4)
XYZ	xyz(0.5018, 0.9479, 0.1565)
Luminance	0.0095 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#031E00 #1B001E

analogous

#121E00 #031E00 #001E0C

triadic

#031E00 #00031E #1E0003

tetradic

#031E00 #00121E #1B001E #1E0C00

square

#031E00 #00121E #1B001E #1E0C00

split-complementary

#031E00 #0C001E #1E0012

monochromatic

#031F00 #031F00 #031F00 #095B00 #0F9800

Accessibility & contrast

On white

17.65

#031E00 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#031E00 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #031E00

17.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##031E00	#FFFFFF	#000000	##FFFFFF
##031E00	1.00	17.65	1.19	17.65
#FFFFFF	17.65	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1A00

Deuteranopia (green-blind)

#1C1802

Tritanopia (blue-blind)

#001D18

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #031e00;
/* rgb */ color: rgb(3, 30, 0);
/* oklch */ color: oklch(20.6% 0.067 140.4);

Tailwind

colors: {
  custom: {
    50: '#475946',
    500: '#031e00',
    950: '#000000',
  },
}

SCSS

$custom: #031e00;
$custom-light: #475946;
$custom-dark: #000000;

JSON

{
  "hex": "#031e00",
  "rgb": {
    "r": 3,
    "g": 30,
    "b": 0
  },
  "hsl": {
    "h": 114,
    "s": 100,
    "l": 5.882
  },
  "oklch": {
    "l": 0.20553,
    "c": 0.06674,
    "h": 140.4
  },
  "luminance": 0.00948
}

Semantic roles & 50–950 ramp

primary

#031E00

secondary

#5F1268

accent

#29FFEA

background

#F4F5F3

surface

#E6E9E5

border

#C2C5C1

text

#000300

muted

#777877

Preview Lab

Preview with #031E00

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

Preview Lab → · Contrast checker → · Palette generator →