#137231#137231

#137231 is a mid, vivid green. Relative luminance 0.124; OKLCH L 48.5% C 0.130 H 148.5°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#137231
RGB	rgb(19, 114, 49)
HSL	hsl(139, 71%, 26%)
HSV	hsv(139, 83%, 45%)
CMYK	cmyk(83.3%, 0%, 57%, 55.3%)
CIE-LAB	lab(41.84, -41.32, 28.40)
CIE-LCH	lch(41.84, 50.14, 145.50°)
OKLab	oklab(48.48% -0.111 0.0681)
OKLCH	oklch(48.48% 0.13 148.5)
XYZ	xyz(6.8397, 12.3940, 4.9369)
Luminance	0.1240 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137231 #721354

analogous

#247213 #137231 #137260

triadic

#137231 #311372 #723113

tetradic

#137231 #132472 #721354 #726013

square

#137231 #132472 #721354 #726013

split-complementary

#137231 #601372 #721324

monochromatic

#041A0B #0A3E1A #137231 #1CA648 #25DB5E

Accessibility & contrast

On white

6.04

#137231 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#137231 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137231

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137231	#FFFFFF	#000000	##FFFFFF
##137231	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73672B

Deuteranopia (green-blind)

#696036

Tritanopia (blue-blind)

#007063

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #137231;
/* rgb */ color: rgb(19, 114, 49);
/* oklch */ color: oklch(48.5% 0.130 148.5);

Tailwind

colors: {
  custom: {
    50: '#639b6b',
    500: '#137231',
    950: '#000000',
  },
}

SCSS

$custom: #137231;
$custom-light: #639b6b;
$custom-dark: #000000;

JSON

{
  "hex": "#137231",
  "rgb": {
    "r": 19,
    "g": 114,
    "b": 49
  },
  "hsl": {
    "h": 138.947,
    "s": 71.429,
    "l": 26.078
  },
  "oklch": {
    "l": 0.4848,
    "c": 0.13019,
    "h": 148.5
  },
  "luminance": 0.12395
}

Semantic roles & 50–950 ramp

primary

#137231

secondary

#A93885

accent

#3AB5EE

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#060E07

muted

#7A7E7A

Preview Lab

Preview with #137231

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

Preview Lab → · Contrast checker → · Palette generator →