#13731F#13731F

#13731F is a mid, vivid green. Relative luminance 0.125; OKLCH L 48.6% C 0.146 H 144.3°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#13731F
RGB	rgb(19, 115, 31)
HSL	hsl(128, 72%, 26%)
HSV	hsv(128, 83%, 45%)
CMYK	cmyk(83.5%, 0%, 73%, 54.9%)
CIE-LAB	lab(42.00, -44.00, 37.27)
CIE-LCH	lch(42.00, 57.66, 139.73°)
OKLab	oklab(48.55% -0.1189 0.0853)
OKLCH	oklch(48.55% 0.146 144.3)
XYZ	xyz(6.6462, 12.4980, 3.3581)
Luminance	0.1250 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13731F #731367

analogous

#377313 #13731F #13734F

triadic

#13731F #1F1373 #731F13

tetradic

#13731F #133773 #731367 #734F13

square

#13731F #133773 #731367 #734F13

split-complementary

#13731F #4F1373 #731337

monochromatic

#041A07 #0A3E11 #13731F #1CA82D #25DB3C

Accessibility & contrast

On white

6.00

#13731F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#13731F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #13731F

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13731F	#FFFFFF	#000000	##FFFFFF
##13731F	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756712

Deuteranopia (green-blind)

#6B6027

Tritanopia (blue-blind)

#007062

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #13731f;
/* rgb */ color: rgb(19, 115, 31);
/* oklch */ color: oklch(48.6% 0.146 144.3);

Tailwind

colors: {
  custom: {
    50: '#659c60',
    500: '#13731f',
    950: '#000000',
  },
}

SCSS

$custom: #13731f;
$custom-light: #659c60;
$custom-dark: #000000;

JSON

{
  "hex": "#13731f",
  "rgb": {
    "r": 19,
    "g": 115,
    "b": 31
  },
  "hsl": {
    "h": 127.5,
    "s": 71.642,
    "l": 26.275
  },
  "oklch": {
    "l": 0.48553,
    "c": 0.14631,
    "h": 144.3
  },
  "luminance": 0.12499
}

Semantic roles & 50–950 ramp

primary

#13731F

secondary

#AA389B

accent

#39D8EE

background

#F6F9F5

surface

#EBF2EA

border

#C6CCC6

text

#070E05

muted

#7A7E79

Preview Lab

Preview with #13731F

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

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