#137721#137721

#137721 is a mid, vivid green. Relative luminance 0.134; OKLCH L 49.7% C 0.150 H 144.5°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#137721
RGB	rgb(19, 119, 33)
HSL	hsl(128, 72%, 27%)
HSV	hsv(128, 84%, 47%)
CMYK	cmyk(84%, 0%, 72.3%, 53.3%)
CIE-LAB	lab(43.42, -45.16, 37.92)
CIE-LCH	lch(43.42, 58.97, 139.98°)
OKLab	oklab(49.74% -0.1219 0.0869)
OKLCH	oklch(49.74% 0.15 144.5)
XYZ	xyz(7.1394, 13.4410, 3.6567)
Luminance	0.1344 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137721 #771369

analogous

#377713 #137721 #137753

triadic

#137721 #211377 #772113

tetradic

#137721 #133777 #771369 #775313

square

#137721 #133777 #771369 #775313

split-complementary

#137721 #531377 #771337

monochromatic

#041A07 #0B4212 #137721 #1BAC30 #28DD41

Accessibility & contrast

On white

5.69

#137721 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#137721 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137721

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137721	#FFFFFF	#000000	##FFFFFF
##137721	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B14

Deuteranopia (green-blind)

#6F6429

Tritanopia (blue-blind)

#007466

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #137721;
/* rgb */ color: rgb(19, 119, 33);
/* oklch */ color: oklch(49.7% 0.150 144.5);

Tailwind

colors: {
  custom: {
    50: '#669f61',
    500: '#137721',
    950: '#000000',
  },
}

SCSS

$custom: #137721;
$custom-light: #669f61;
$custom-dark: #000000;

JSON

{
  "hex": "#137721",
  "rgb": {
    "r": 19,
    "g": 119,
    "b": 33
  },
  "hsl": {
    "h": 128.4,
    "s": 72.464,
    "l": 27.059
  },
  "oklch": {
    "l": 0.49742,
    "c": 0.14974,
    "h": 144.5
  },
  "luminance": 0.13442
}

Semantic roles & 50–950 ramp

primary

#137721

secondary

#AD399D

accent

#39D6EF

background

#F6F9F5

surface

#EBF2EA

border

#C6CCC6

text

#070F05

muted

#7A7E79

Preview Lab

Preview with #137721

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

Preview Lab → · Contrast checker → · Palette generator →