#063603#063603

#063603 is a dark, moderate green. Relative luminance 0.027; OKLCH L 29.1% C 0.093 H 141.9°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#063603
RGB	rgb(6, 54, 3)
HSL	hsl(116, 89%, 11%)
HSV	hsv(116, 94%, 21%)
CMYK	cmyk(88.9%, 0%, 94.4%, 78.8%)
CIE-LAB	lab(18.73, -26.82, 24.71)
CIE-LCH	lch(18.73, 36.47, 137.34°)
OKLab	oklab(29.07% -0.073 0.0573)
OKLCH	oklch(29.07% 0.093 141.9)
XYZ	xyz(1.4106, 2.6835, 0.5297)
Luminance	0.0268 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 5.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#063603 #330336

analogous

#1F3603 #063603 #033619

triadic

#063603 #030636 #360306

tetradic

#063603 #031F36 #330336 #361903

square

#063603 #031F36 #330336 #361903

split-complementary

#063603 #190336 #36031F

monochromatic

#031D02 #031D02 #063603 #0C7006 #13AA09

Accessibility & contrast

On white

13.66

#063603 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#063603 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063603

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##063603	#FFFFFF	#000000	##FFFFFF
##063603	1.00	13.66	1.54	13.66
#FFFFFF	13.66	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383000

Deuteranopia (green-blind)

#322C08

Tritanopia (blue-blind)

#00342D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #063603;
/* rgb */ color: rgb(6, 54, 3);
/* oklch */ color: oklch(29.1% 0.093 141.9);

Tailwind

colors: {
  custom: {
    50: '#506e49',
    500: '#063603',
    950: '#000000',
  },
}

SCSS

$custom: #063603;
$custom-light: #506e49;
$custom-dark: #000000;

JSON

{
  "hex": "#063603",
  "rgb": {
    "r": 6,
    "g": 54,
    "b": 3
  },
  "hsl": {
    "h": 116.471,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.29065,
    "c": 0.0928,
    "h": 141.9
  },
  "luminance": 0.02684
}

Semantic roles & 50–950 ramp

primary

#063603

secondary

#741C79

accent

#29FFF2

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#020701

muted

#787A77

Preview Lab

Preview with #063603

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

Preview Lab → · Contrast checker → · Palette generator →