#031D0E#031D0E

#031D0E is a very dark, muted green. Relative luminance 0.009; OKLCH L 20.5% C 0.045 H 155.4°. Best body text is #FFFFFF at 17.71:1 contrast (WCAG AA passes).

Color values

HEX	#031D0E
RGB	rgb(3, 29, 14)
HSL	hsl(145, 81%, 6%)
HSV	hsv(145, 90%, 11%)
CMYK	cmyk(89.7%, 0%, 51.7%, 88.6%)
CIE-LAB	lab(8.39, -13.39, 6.38)
CIE-LCH	lch(8.39, 14.83, 154.53°)
OKLab	oklab(20.51% -0.0406 0.0186)
OKLCH	oklch(20.51% 0.045 155.4)
XYZ	xyz(0.5561, 0.9297, 0.5655)
Luminance	0.0093 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#031D0E #1D0312

analogous

#051D03 #031D0E #031D1B

triadic

#031D0E #0E031D #1D0E03

tetradic

#031D0E #03051D #1D0312 #1D1B03

square

#031D0E #03051D #1D0312 #1D1B03

split-complementary

#031D0E #1B031D #1D0305

monochromatic

#031C0D #031C0D #031D0E #095429 #0E8C44

Accessibility & contrast

On white

17.71

#031D0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#031D0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #031D0E

17.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##031D0E	#FFFFFF	#000000	##FFFFFF
##031D0E	1.00	17.71	1.19	17.71
#FFFFFF	17.71	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1A0D

Deuteranopia (green-blind)

#19170F

Tritanopia (blue-blind)

#001D19

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #031d0e;
/* rgb */ color: rgb(3, 29, 14);
/* oklch */ color: oklch(20.5% 0.045 155.4);

Tailwind

colors: {
  custom: {
    50: '#47594d',
    500: '#031d0e',
    950: '#000000',
  },
}

SCSS

$custom: #031d0e;
$custom-light: #47594d;
$custom-dark: #000000;

JSON

{
  "hex": "#031d0e",
  "rgb": {
    "r": 3,
    "g": 29,
    "b": 14
  },
  "hsl": {
    "h": 145.385,
    "s": 81.25,
    "l": 6.275
  },
  "oklch": {
    "l": 0.20512,
    "c": 0.04469,
    "h": 155.4
  },
  "luminance": 0.0093
}

Semantic roles & 50–950 ramp

primary

#031D0E

secondary

#611B43

accent

#30A3F8

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000301

muted

#777877

Preview Lab

Preview with #031D0E

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

Preview Lab → · Contrast checker → · Palette generator →