#063303#063303

#063303 is a dark, moderate green. Relative luminance 0.024; OKLCH L 28.1% C 0.089 H 141.8°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#063303
RGB	rgb(6, 51, 3)
HSL	hsl(116, 89%, 11%)
HSV	hsv(116, 94%, 20%)
CMYK	cmyk(88.2%, 0%, 94.1%, 80%)
CIE-LAB	lab(17.52, -25.67, 23.27)
CIE-LCH	lch(17.52, 34.65, 137.80°)
OKLab	oklab(28.06% -0.0699 0.055)
OKLCH	oklch(28.06% 0.089 141.8)
XYZ	xyz(1.2753, 2.4128, 0.4846)
Luminance	0.0241 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.35

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063303 #300333

analogous

#1E3303 #063303 #033318

triadic

#063303 #030633 #330306

tetradic

#063303 #031E33 #300333 #331803

square

#063303 #031E33 #300333 #331803

split-complementary

#063303 #180333 #33031E

monochromatic

#031D02 #031D02 #063303 #0D6D06 #14A70A

Accessibility & contrast

On white

14.16

#063303 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#063303 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063303

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063303	#FFFFFF	#000000	##FFFFFF
##063303	1.00	14.16	1.48	14.16
#FFFFFF	14.16	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D00

Deuteranopia (green-blind)

#2F2A08

Tritanopia (blue-blind)

#00312A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #063303;
/* rgb */ color: rgb(6, 51, 3);
/* oklch */ color: oklch(28.1% 0.089 141.8);

Tailwind

colors: {
  custom: {
    50: '#4e6b48',
    500: '#063303',
    950: '#000000',
  },
}

SCSS

$custom: #063303;
$custom-light: #4e6b48;
$custom-dark: #000000;

JSON

{
  "hex": "#063303",
  "rgb": {
    "r": 6,
    "g": 51,
    "b": 3
  },
  "hsl": {
    "h": 116.25,
    "s": 88.889,
    "l": 10.588
  },
  "oklch": {
    "l": 0.28059,
    "c": 0.08894,
    "h": 141.8
  },
  "luminance": 0.02413
}

Semantic roles & 50–950 ramp

primary

#063303

secondary

#711C76

accent

#29FFF2

background

#F4F6F4

surface

#E7EBE6

border

#C3C6C2

text

#020700

muted

#787A77

Preview Lab

Preview with #063303

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

Preview Lab → · Contrast checker → · Palette generator →