#137921#137921

#137921 is a mid, vivid green. Relative luminance 0.139; OKLCH L 50.3% C 0.152 H 144.4°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#137921
RGB	rgb(19, 121, 33)
HSL	hsl(128, 73%, 27%)
HSV	hsv(128, 84%, 47%)
CMYK	cmyk(84.3%, 0%, 72.7%, 52.5%)
CIE-LAB	lab(44.12, -45.83, 38.66)
CIE-LCH	lch(44.12, 59.96, 139.85°)
OKLab	oklab(50.32% -0.1238 0.0885)
OKLCH	oklch(50.32% 0.152 144.4)
XYZ	xyz(7.3799, 13.9221, 3.7368)
Luminance	0.1392 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137921 #79136B

analogous

#387913 #137921 #137954

triadic

#137921 #211379 #792113

tetradic

#137921 #133879 #79136B #795413

square

#137921 #133879 #79136B #795413

split-complementary

#137921 #541379 #791338

monochromatic

#041A07 #0B4413 #137921 #1BAE2F #29DD42

Accessibility & contrast

On white

5.55

#137921 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#137921 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137921

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137921	#FFFFFF	#000000	##FFFFFF
##137921	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D14

Deuteranopia (green-blind)

#70652A

Tritanopia (blue-blind)

#007667

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #137921;
/* rgb */ color: rgb(19, 121, 33);
/* oklch */ color: oklch(50.3% 0.152 144.4);

Tailwind

colors: {
  custom: {
    50: '#66a162',
    500: '#137921',
    950: '#000000',
  },
}

SCSS

$custom: #137921;
$custom-light: #66a162;
$custom-dark: #000000;

JSON

{
  "hex": "#137921",
  "rgb": {
    "r": 19,
    "g": 121,
    "b": 33
  },
  "hsl": {
    "h": 128.235,
    "s": 72.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.50324,
    "c": 0.15214,
    "h": 144.4
  },
  "luminance": 0.13923
}

Semantic roles & 50–950 ramp

primary

#137921

secondary

#AF399F

accent

#38D6F0

background

#F6FAF5

surface

#EBF3EA

border

#C6CDC6

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #137921

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

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