#137C34#137C34

#137C34 is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.4% C 0.141 H 148.2°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#137C34
RGB	rgb(19, 124, 52)
HSL	hsl(139, 73%, 28%)
HSV	hsv(139, 85%, 49%)
CMYK	cmyk(84.7%, 0%, 58.1%, 51.4%)
CIE-LAB	lab(45.36, -44.49, 31.07)
CIE-LCH	lch(45.36, 54.27, 145.07°)
OKLab	oklab(51.42% -0.1195 0.0742)
OKLCH	oklch(51.42% 0.141 148.2)
XYZ	xyz(8.0954, 14.8007, 5.6783)
Luminance	0.1480 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137C34 #7C135B

analogous

#267C13 #137C34 #137C68

triadic

#137C34 #34137C #7C3413

tetradic

#137C34 #13267C #7C135B #7C6813

square

#137C34 #13267C #7C135B #7C6813

split-complementary

#137C34 #68137C #7C1326

monochromatic

#041B0B #0B471E #137C34 #1BB14A #2BDF63

Accessibility & contrast

On white

5.30

#137C34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#137C34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137C34

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137C34	#FFFFFF	#000000	##FFFFFF
##137C34	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D702D

Deuteranopia (green-blind)

#72683A

Tritanopia (blue-blind)

#00796C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #137c34;
/* rgb */ color: rgb(19, 124, 52);
/* oklch */ color: oklch(51.4% 0.141 148.2);

Tailwind

colors: {
  custom: {
    50: '#66a36d',
    500: '#137c34',
    950: '#000000',
  },
}

SCSS

$custom: #137c34;
$custom-light: #66a36d;
$custom-dark: #000000;

JSON

{
  "hex": "#137c34",
  "rgb": {
    "r": 19,
    "g": 124,
    "b": 52
  },
  "hsl": {
    "h": 138.857,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51416,
    "c": 0.14061,
    "h": 148.2
  },
  "luminance": 0.14802
}

Semantic roles & 50–950 ramp

primary

#137C34

secondary

#B2398C

accent

#38B6F0

background

#F6FAF6

surface

#EBF4EC

border

#C6CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #137C34

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

Preview Lab → · Contrast checker → · Palette generator →