#0D1F00#0D1F00

#0D1F00 is a very dark, moderate yellow-green. Relative luminance 0.011; OKLCH L 21.5% C 0.061 H 133.4°. Best body text is #FFFFFF at 17.31:1 contrast (WCAG AA passes).

Color values

HEX	#0D1F00
RGB	rgb(13, 31, 0)
HSL	hsl(95, 100%, 6%)
HSV	hsv(95, 100%, 12%)
CMYK	cmyk(58.1%, 0%, 100%, 87.8%)
CIE-LAB	lab(9.53, -14.19, 13.98)
CIE-LCH	lch(9.53, 19.91, 135.43°)
OKLab	oklab(21.51% -0.042 0.0444)
OKLCH	oklch(21.51% 0.061 133.4)
XYZ	xyz(0.6560, 1.0655, 0.1711)
Luminance	0.0107 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D1F00 #12001F

analogous

#1C1F00 #0D1F00 #001F02

triadic

#0D1F00 #000D1F #1F000D

tetradic

#0D1F00 #001C1F #12001F #1F0200

square

#0D1F00 #001C1F #12001F #1F0200

split-complementary

#0D1F00 #02001F #1F001C

monochromatic

#0D1F00 #0D1F00 #0D1F00 #275C00 #409900

Accessibility & contrast

On white

17.31

#0D1F00 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#0D1F00 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1F00

17.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D1F00	#FFFFFF	#000000	##FFFFFF
##0D1F00	1.00	17.31	1.21	17.31
#FFFFFF	17.31	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211B00

Deuteranopia (green-blind)

#1E1A02

Tritanopia (blue-blind)

#0D1D19

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #0d1f00;
/* rgb */ color: rgb(13, 31, 0);
/* oklch */ color: oklch(21.5% 0.061 133.4);

Tailwind

colors: {
  custom: {
    50: '#4c5a46',
    500: '#0d1f00',
    950: '#000000',
  },
}

SCSS

$custom: #0d1f00;
$custom-light: #4c5a46;
$custom-dark: #000000;

JSON

{
  "hex": "#0d1f00",
  "rgb": {
    "r": 13,
    "g": 31,
    "b": 0
  },
  "hsl": {
    "h": 94.839,
    "s": 100,
    "l": 6.078
  },
  "oklch": {
    "l": 0.21513,
    "c": 0.06111,
    "h": 133.4
  },
  "luminance": 0.01066
}

Semantic roles & 50–950 ramp

primary

#0D1F00

secondary

#441268

accent

#29FFA5

background

#F4F5F3

surface

#E7E9E5

border

#C3C5C1

text

#010400

muted

#777977

Preview Lab

Preview with #0D1F00

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

Preview Lab → · Contrast checker → · Palette generator →