#13381A#13381A

#13381A is a dark, moderate green. Relative luminance 0.030; OKLCH L 30.5% C 0.068 H 147.6°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#13381A
RGB	rgb(19, 56, 26)
HSL	hsl(131, 49%, 15%)
HSV	hsv(131, 66%, 22%)
CMYK	cmyk(66.1%, 0%, 53.6%, 78%)
CIE-LAB	lab(20.21, -21.11, 14.85)
CIE-LCH	lch(20.21, 25.81, 144.87°)
OKLab	oklab(30.5% -0.0571 0.0363)
OKLCH	oklch(30.5% 0.068 147.6)
XYZ	xyz(1.8691, 3.0412, 1.4656)
Luminance	0.0304 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 6.52

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13381A #381331

analogous

#1F3813 #13381A #13382D

triadic

#13381A #1A1338 #381A13

tetradic

#13381A #131F38 #381331 #382D13

square

#13381A #131F38 #381331 #382D13

split-complementary

#13381A #2D1338 #38131F

monochromatic

#08170B #08170B #13381A #23662F #329344

Accessibility & contrast

On white

13.06

#13381A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#13381A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13381A

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13381A	#FFFFFF	#000000	##FFFFFF
##13381A	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393318

Deuteranopia (green-blind)

#342F1C

Tritanopia (blue-blind)

#0B3731

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #13381a;
/* rgb */ color: rgb(19, 56, 26);
/* oklch */ color: oklch(30.5% 0.068 147.6);

Tailwind

colors: {
  custom: {
    50: '#556f57',
    500: '#13381a',
    950: '#000000',
  },
}

SCSS

$custom: #13381a;
$custom-light: #556f57;
$custom-dark: #000000;

JSON

{
  "hex": "#13381a",
  "rgb": {
    "r": 19,
    "g": 56,
    "b": 26
  },
  "hsl": {
    "h": 131.351,
    "s": 49.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.30495,
    "c": 0.06771,
    "h": 147.6
  },
  "luminance": 0.03041
}

Semantic roles & 50–950 ramp

primary

#13381A

secondary

#703765

accent

#4FBFD9

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030703

muted

#787A78

Preview Lab

Preview with #13381A

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

Preview Lab → · Contrast checker → · Palette generator →