#063D18#063D18

#063D18 is a dark, moderate green. Relative luminance 0.034; OKLCH L 31.6% C 0.084 H 149.0°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#063D18
RGB	rgb(6, 61, 24)
HSL	hsl(140, 82%, 13%)
HSV	hsv(140, 90%, 24%)
CMYK	cmyk(90.2%, 0%, 60.7%, 76.1%)
CIE-LAB	lab(21.73, -26.74, 17.90)
CIE-LCH	lch(21.73, 32.18, 146.21°)
OKLab	oklab(31.64% -0.0718 0.0431)
OKLCH	oklch(31.64% 0.084 149)
XYZ	xyz(1.9086, 3.4419, 1.4277)
Luminance	0.0344 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063D18 #3D062B

analogous

#0F3D06 #063D18 #063D33

triadic

#063D18 #18063D #3D1806

tetradic

#063D18 #060F3D #3D062B #3D3306

square

#063D18 #060F3D #3D062B #3D3306

split-complementary

#063D18 #33063D #3D060F

monochromatic

#031C0B #031C0B #063D18 #0B752E #11AC44

Accessibility & contrast

On white

12.44

#063D18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#063D18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063D18

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063D18	#FFFFFF	#000000	##FFFFFF
##063D18	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3715

Deuteranopia (green-blind)

#37321B

Tritanopia (blue-blind)

#003C35

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #063d18;
/* rgb */ color: rgb(6, 61, 24);
/* oklch */ color: oklch(31.6% 0.084 149.0);

Tailwind

colors: {
  custom: {
    50: '#517356',
    500: '#063d18',
    950: '#000000',
  },
}

SCSS

$custom: #063d18;
$custom-light: #517356;
$custom-dark: #000000;

JSON

{
  "hex": "#063d18",
  "rgb": {
    "r": 6,
    "g": 61,
    "b": 24
  },
  "hsl": {
    "h": 139.636,
    "s": 82.09,
    "l": 13.137
  },
  "oklch": {
    "l": 0.31635,
    "c": 0.08375,
    "h": 149
  },
  "luminance": 0.03442
}

Semantic roles & 50–950 ramp

primary

#063D18

secondary

#7D225F

accent

#2FB7F8

background

#F4F7F5

surface

#E7EDE9

border

#C3C8C5

text

#020803

muted

#787B78

Preview Lab

Preview with #063D18

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

Preview Lab → · Contrast checker → · Palette generator →