#063F09#063F09

#063F09 is a dark, moderate green. Relative luminance 0.036; OKLCH L 32.1% C 0.100 H 143.4°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#063F09
RGB	rgb(6, 63, 9)
HSL	hsl(123, 83%, 14%)
HSV	hsv(123, 90%, 25%)
CMYK	cmyk(90.5%, 0%, 85.7%, 75.3%)
CIE-LAB	lab(22.35, -29.56, 26.29)
CIE-LCH	lch(22.35, 39.56, 138.34°)
OKLab	oklab(32.09% -0.08 0.0594)
OKLCH	oklch(32.09% 0.1 143.4)
XYZ	xyz(1.9018, 3.6132, 0.8556)
Luminance	0.0361 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 0.69

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063F09 #3F063C

analogous

#1F3F06 #063F09 #063F25

triadic

#063F09 #09063F #3F0906

tetradic

#063F09 #061F3F #3F063C #3F2506

square

#063F09 #061F3F #3F063C #3F2506

split-complementary

#063F09 #25063F #3F061F

monochromatic

#031C04 #031C04 #063F09 #0B7711 #11AF19

Accessibility & contrast

On white

12.19

#063F09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#063F09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063F09

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063F09	#FFFFFF	#000000	##FFFFFF
##063F09	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403802

Deuteranopia (green-blind)

#3A340F

Tritanopia (blue-blind)

#003D35

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #063f09;
/* rgb */ color: rgb(6, 63, 9);
/* oklch */ color: oklch(32.1% 0.100 143.4);

Tailwind

colors: {
  custom: {
    50: '#53754d',
    500: '#063f09',
    950: '#000000',
  },
}

SCSS

$custom: #063f09;
$custom-light: #53754d;
$custom-dark: #000000;

JSON

{
  "hex": "#063f09",
  "rgb": {
    "r": 6,
    "g": 63,
    "b": 9
  },
  "hsl": {
    "h": 123.158,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.32093,
    "c": 0.09967,
    "h": 143.4
  },
  "luminance": 0.03613
}

Semantic roles & 50–950 ramp

primary

#063F09

secondary

#7F227A

accent

#2FEEF9

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#030801

muted

#787B77

Preview Lab

Preview with #063F09

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

Preview Lab → · Contrast checker → · Palette generator →