#13551B#13551B

#13551B is a dark, moderate green. Relative luminance 0.067; OKLCH L 39.5% C 0.111 H 144.8°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#13551B
RGB	rgb(19, 85, 27)
HSL	hsl(127, 63%, 20%)
HSV	hsv(127, 78%, 33%)
CMYK	cmyk(77.6%, 0%, 68.2%, 66.7%)
CIE-LAB	lab(31.15, -33.54, 27.34)
CIE-LCH	lch(31.15, 43.27, 140.82°)
OKLab	oklab(39.53% -0.0906 0.0638)
OKLCH	oklch(39.53% 0.111 144.8)
XYZ	xyz(3.7146, 6.7142, 2.1369)
Luminance	0.0672 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13551B #55134D

analogous

#2C5513 #13551B #13553C

triadic

#13551B #1B1355 #551B13

tetradic

#13551B #132C55 #55134D #553C13

square

#13551B #132C55 #55134D #553C13

split-complementary

#13551B #3C1355 #55132C

monochromatic

#061908 #08230B #13551B #1E872B #29B93B

Accessibility & contrast

On white

8.96

#13551B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#13551B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13551B

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13551B	#FFFFFF	#000000	##FFFFFF
##13551B	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574D14

Deuteranopia (green-blind)

#4F4720

Tritanopia (blue-blind)

#005349

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #13551b;
/* rgb */ color: rgb(19, 85, 27);
/* oklch */ color: oklch(39.5% 0.111 144.8);

Tailwind

colors: {
  custom: {
    50: '#5c865a',
    500: '#13551b',
    950: '#000000',
  },
}

SCSS

$custom: #13551b;
$custom-light: #5c865a;
$custom-dark: #000000;

JSON

{
  "hex": "#13551b",
  "rgb": {
    "r": 19,
    "g": 85,
    "b": 27
  },
  "hsl": {
    "h": 127.273,
    "s": 63.462,
    "l": 20.392
  },
  "oklch": {
    "l": 0.39533,
    "c": 0.11087,
    "h": 144.8
  },
  "luminance": 0.06715
}

Semantic roles & 50–950 ramp

primary

#13551B

secondary

#8D3683

accent

#41D2E6

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #13551B

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

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