#05310F#05310F

#05310F is a dark, moderate green. Relative luminance 0.023; OKLCH L 27.5% C 0.075 H 147.0°. Best body text is #FFFFFF at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#05310F
RGB	rgb(5, 49, 15)
HSL	hsl(134, 81%, 11%)
HSV	hsv(134, 90%, 19%)
CMYK	cmyk(89.8%, 0%, 69.4%, 80.8%)
CIE-LAB	lab(16.81, -23.50, 17.21)
CIE-LCH	lch(16.81, 29.13, 143.78°)
OKLab	oklab(27.51% -0.0632 0.0411)
OKLCH	oklch(27.51% 0.075 147)
XYZ	xyz(1.2470, 2.2632, 0.8230)
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

#05310F #310527

analogous

#113105 #05310F #053125

triadic

#05310F #0F0531 #310F05

tetradic

#05310F #051131 #310527 #312505

square

#05310F #051131 #310527 #312505

split-complementary

#05310F #250531 #310511

monochromatic

#031C08 #031C08 #05310F #0B6920 #10A031

Accessibility & contrast

On white

14.46

#05310F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#05310F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #05310F

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##05310F	#FFFFFF	#000000	##FFFFFF
##05310F	1.00	14.46	1.45	14.46
#FFFFFF	14.46	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C0C

Deuteranopia (green-blind)

#2D2812

Tritanopia (blue-blind)

#00302A

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #05310f;
/* rgb */ color: rgb(5, 49, 15);
/* oklch */ color: oklch(27.5% 0.075 147.0);

Tailwind

colors: {
  custom: {
    50: '#4d6a4e',
    500: '#05310f',
    950: '#000000',
  },
}

SCSS

$custom: #05310f;
$custom-light: #4d6a4e;
$custom-dark: #000000;

JSON

{
  "hex": "#05310f",
  "rgb": {
    "r": 5,
    "g": 49,
    "b": 15
  },
  "hsl": {
    "h": 133.636,
    "s": 81.481,
    "l": 10.588
  },
  "oklch": {
    "l": 0.27505,
    "c": 0.07542,
    "h": 147
  },
  "luminance": 0.02263
}

Semantic roles & 50–950 ramp

primary

#05310F

secondary

#721F60

accent

#30CAF8

background

#F4F6F4

surface

#E7EBE7

border

#C3C6C3

text

#020601

muted

#787A77

Preview Lab

Preview with #05310F

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

Preview Lab → · Contrast checker → · Palette generator →