#05310C#05310C

#05310C is a dark, moderate green. Relative luminance 0.023; OKLCH L 27.5% C 0.078 H 145.5°. Best body text is #FFFFFF at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#05310C
RGB	rgb(5, 49, 12)
HSL	hsl(130, 81%, 11%)
HSV	hsv(130, 90%, 19%)
CMYK	cmyk(89.8%, 0%, 75.5%, 80.8%)
CIE-LAB	lab(16.77, -23.97, 18.64)
CIE-LCH	lch(16.77, 30.36, 142.12°)
OKLab	oklab(27.46% -0.0646 0.0444)
OKLCH	oklch(27.46% 0.078 145.5)
XYZ	xyz(1.2272, 2.2553, 0.7184)
Luminance	0.0226 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#05310C #31052A

analogous

#143105 #05310C #053122

triadic

#05310C #0C0531 #310C05

tetradic

#05310C #051431 #31052A #312205

square

#05310C #051431 #31052A #312205

split-complementary

#05310C #220531 #310514

monochromatic

#031C07 #031C07 #05310C #0B691A #10A027

Accessibility & contrast

On white

14.47

#05310C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#05310C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #05310C

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##05310C	#FFFFFF	#000000	##FFFFFF
##05310C	1.00	14.47	1.45	14.47
#FFFFFF	14.47	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C08

Deuteranopia (green-blind)

#2D280F

Tritanopia (blue-blind)

#003029

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #05310c;
/* rgb */ color: rgb(5, 49, 12);
/* oklch */ color: oklch(27.5% 0.078 145.5);

Tailwind

colors: {
  custom: {
    50: '#4d6a4d',
    500: '#05310c',
    950: '#000000',
  },
}

SCSS

$custom: #05310c;
$custom-light: #4d6a4d;
$custom-dark: #000000;

JSON

{
  "hex": "#05310c",
  "rgb": {
    "r": 5,
    "g": 49,
    "b": 12
  },
  "hsl": {
    "h": 129.545,
    "s": 81.481,
    "l": 10.588
  },
  "oklch": {
    "l": 0.27461,
    "c": 0.07839,
    "h": 145.5
  },
  "luminance": 0.02255
}

Semantic roles & 50–950 ramp

primary

#05310C

secondary

#721F65

accent

#30D8F8

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#020601

muted

#787A77

Preview Lab

Preview with #05310C

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

Preview Lab → · Contrast checker → · Palette generator →