#03390D#03390D

#03390D is a dark, moderate green. Relative luminance 0.030; OKLCH L 30.1% C 0.090 H 145.5°. Best body text is #FFFFFF at 13.17:1 contrast (WCAG AA passes).

Color values

HEX	#03390D
RGB	rgb(3, 57, 13)
HSL	hsl(131, 90%, 12%)
HSV	hsv(131, 95%, 22%)
CMYK	cmyk(94.7%, 0%, 77.2%, 77.6%)
CIE-LAB	lab(19.94, -27.50, 21.91)
CIE-LCH	lch(19.94, 35.16, 141.45°)
OKLab	oklab(30.08% -0.074 0.0508)
OKLCH	oklch(30.08% 0.09 145.5)
XYZ	xyz(1.5732, 2.9745, 0.8719)
Luminance	0.0297 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 2.06

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 4.93

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#03390D #39032F

analogous

#143903 #03390D #033928

triadic

#03390D #0D0339 #390D03

tetradic

#03390D #031439 #39032F #392803

square

#03390D #031439 #39032F #392803

split-complementary

#03390D #280339 #390314

monochromatic

#021D07 #021D07 #03390D #06731A #09AD28

Accessibility & contrast

On white

13.17

#03390D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#03390D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #03390D

13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##03390D	#FFFFFF	#000000	##FFFFFF
##03390D	1.00	13.17	1.60	13.17
#FFFFFF	13.17	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3307

Deuteranopia (green-blind)

#342F11

Tritanopia (blue-blind)

#003730

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #03390d;
/* rgb */ color: rgb(3, 57, 13);
/* oklch */ color: oklch(30.1% 0.090 145.5);

Tailwind

colors: {
  custom: {
    50: '#4f704e',
    500: '#03390d',
    950: '#000000',
  },
}

SCSS

$custom: #03390d;
$custom-light: #4f704e;
$custom-dark: #000000;

JSON

{
  "hex": "#03390d",
  "rgb": {
    "r": 3,
    "g": 57,
    "b": 13
  },
  "hsl": {
    "h": 131.111,
    "s": 90,
    "l": 11.765
  },
  "oklch": {
    "l": 0.3008,
    "c": 0.08977,
    "h": 145.5
  },
  "luminance": 0.02975
}

Semantic roles & 50–950 ramp

primary

#03390D

secondary

#7C1C6A

accent

#29D7FF

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#020701

muted

#787A77

Preview Lab

Preview with #03390D

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

Preview Lab → · Contrast checker → · Palette generator →