#03391A#03391A

#03391A is a dark, moderate green. Relative luminance 0.030; OKLCH L 30.3% C 0.077 H 152.1°. Best body text is #FFFFFF at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#03391A
RGB	rgb(3, 57, 26)
HSL	hsl(146, 90%, 12%)
HSV	hsv(146, 95%, 22%)
CMYK	cmyk(94.7%, 0%, 54.4%, 77.6%)
CIE-LAB	lab(20.12, -25.28, 14.65)
CIE-LCH	lch(20.12, 29.22, 149.91°)
OKLab	oklab(30.29% -0.0678 0.0359)
OKLCH	oklch(30.29% 0.077 152.1)
XYZ	xyz(1.6870, 3.0200, 1.4711)
Luminance	0.0302 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 6.41

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#03391A #390322

analogous

#073903 #03391A #033935

triadic

#03391A #1A0339 #391A03

tetradic

#03391A #030739 #390322 #393503

square

#03391A #030739 #390322 #393503

split-complementary

#03391A #350339 #390307

monochromatic

#021D0D #021D0D #03391A #067335 #09AD4F

Accessibility & contrast

On white

13.09

#03391A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#03391A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #03391A

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##03391A	#FFFFFF	#000000	##FFFFFF
##03391A	1.00	13.09	1.60	13.09
#FFFFFF	13.09	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393318

Deuteranopia (green-blind)

#332F1C

Tritanopia (blue-blind)

#003832

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #03391a;
/* rgb */ color: rgb(3, 57, 26);
/* oklch */ color: oklch(30.3% 0.077 152.1);

Tailwind

colors: {
  custom: {
    50: '#4f7057',
    500: '#03391a',
    950: '#000000',
  },
}

SCSS

$custom: #03391a;
$custom-light: #4f7057;
$custom-dark: #000000;

JSON

{
  "hex": "#03391a",
  "rgb": {
    "r": 3,
    "g": 57,
    "b": 26
  },
  "hsl": {
    "h": 145.556,
    "s": 90,
    "l": 11.765
  },
  "oklch": {
    "l": 0.3029,
    "c": 0.07673,
    "h": 152.1
  },
  "luminance": 0.0302
}

Semantic roles & 50–950 ramp

primary

#03391A

secondary

#7C1C53

accent

#29A4FF

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020703

muted

#787A78

Preview Lab

Preview with #03391A

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

Preview Lab → · Contrast checker → · Palette generator →