#03381A#03381A

#03381A is a dark, moderate green. Relative luminance 0.029; OKLCH L 30.0% C 0.075 H 152.5°. Best body text is #FFFFFF at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#03381A
RGB	rgb(3, 56, 26)
HSL	hsl(146, 90%, 12%)
HSV	hsv(146, 95%, 22%)
CMYK	cmyk(94.6%, 0%, 53.6%, 78%)
CIE-LAB	lab(19.73, -24.85, 14.14)
CIE-LCH	lch(19.73, 28.60, 150.36°)
OKLab	oklab(29.96% -0.0667 0.0347)
OKLCH	oklch(29.96% 0.075 152.5)
XYZ	xyz(1.6380, 2.9221, 1.4548)
Luminance	0.0292 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 6.75

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#03381A #380321

analogous

#063803 #03381A #033835

triadic

#03381A #1A0338 #381A03

tetradic

#03381A #030638 #380321 #383503

square

#03381A #030638 #380321 #383503

split-complementary

#03381A #350338 #380306

monochromatic

#021D0D #021D0D #03381A #067235 #09AC50

Accessibility & contrast

On white

13.25

#03381A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#03381A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #03381A

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##03381A	#FFFFFF	#000000	##FFFFFF
##03381A	1.00	13.25	1.58	13.25
#FFFFFF	13.25	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383218

Deuteranopia (green-blind)

#322E1C

Tritanopia (blue-blind)

#003731

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #03381a;
/* rgb */ color: rgb(3, 56, 26);
/* oklch */ color: oklch(30.0% 0.075 152.5);

Tailwind

colors: {
  custom: {
    50: '#4e6f57',
    500: '#03381a',
    950: '#000000',
  },
}

SCSS

$custom: #03381a;
$custom-light: #4e6f57;
$custom-dark: #000000;

JSON

{
  "hex": "#03381a",
  "rgb": {
    "r": 3,
    "g": 56,
    "b": 26
  },
  "hsl": {
    "h": 146.038,
    "s": 89.831,
    "l": 11.569
  },
  "oklch": {
    "l": 0.29964,
    "c": 0.07519,
    "h": 152.5
  },
  "luminance": 0.02922
}

Semantic roles & 50–950 ramp

primary

#03381A

secondary

#7B1C52

accent

#29A2FF

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020703

muted

#787A78

Preview Lab

Preview with #03381A

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

Preview Lab → · Contrast checker → · Palette generator →