#063813#063813

#063813 is a dark, moderate green. Relative luminance 0.029; OKLCH L 29.9% C 0.081 H 147.5°. Best body text is #FFFFFF at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#063813
RGB	rgb(6, 56, 19)
HSL	hsl(136, 81%, 12%)
HSV	hsv(136, 89%, 22%)
CMYK	cmyk(89.3%, 0%, 66.1%, 78%)
CIE-LAB	lab(19.70, -25.54, 18.39)
CIE-LCH	lch(19.70, 31.47, 144.24°)
OKLab	oklab(29.92% -0.0687 0.0438)
OKLCH	oklch(29.92% 0.081 147.5)
XYZ	xyz(1.6067, 2.9139, 1.0937)
Luminance	0.0291 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063813 #38062B

analogous

#123806 #063813 #06382C

triadic

#063813 #130638 #381306

tetradic

#063813 #061238 #38062B #382C06

square

#063813 #061238 #38062B #382C06

split-complementary

#063813 #2C0638 #380612

monochromatic

#031C09 #031C09 #063813 #0C6F26 #12A739

Accessibility & contrast

On white

13.27

#063813 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#063813 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063813

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063813	#FFFFFF	#000000	##FFFFFF
##063813	1.00	13.27	1.58	13.27
#FFFFFF	13.27	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39320F

Deuteranopia (green-blind)

#332E16

Tritanopia (blue-blind)

#003730

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #063813;
/* rgb */ color: rgb(6, 56, 19);
/* oklch */ color: oklch(29.9% 0.081 147.5);

Tailwind

colors: {
  custom: {
    50: '#506f52',
    500: '#063813',
    950: '#000000',
  },
}

SCSS

$custom: #063813;
$custom-light: #506f52;
$custom-dark: #000000;

JSON

{
  "hex": "#063813",
  "rgb": {
    "r": 6,
    "g": 56,
    "b": 19
  },
  "hsl": {
    "h": 135.6,
    "s": 80.645,
    "l": 12.157
  },
  "oklch": {
    "l": 0.29922,
    "c": 0.08144,
    "h": 147.5
  },
  "luminance": 0.02914
}

Semantic roles & 50–950 ramp

primary

#063813

secondary

#782162

accent

#31C3F7

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#020702

muted

#787A78

Preview Lab

Preview with #063813

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

Preview Lab → · Contrast checker → · Palette generator →