#137F17#137F17

#137F17 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.0% C 0.165 H 143.1°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#137F17
RGB	rgb(19, 127, 23)
HSL	hsl(122, 74%, 29%)
HSV	hsv(122, 85%, 50%)
CMYK	cmyk(85%, 0%, 81.9%, 50.2%)
CIE-LAB	lab(46.15, -48.65, 44.44)
CIE-LCH	lch(46.15, 65.89, 137.59°)
OKLab	oklab(51.99% -0.1319 0.0992)
OKLCH	oklch(51.99% 0.165 143.1)
XYZ	xyz(8.0121, 15.3781, 3.3564)
Luminance	0.1538 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137F17 #7F137B

analogous

#457F13 #137F17 #137F4D

triadic

#137F17 #17137F #7F1713

tetradic

#137F17 #13457F #7F137B #7F4D13

square

#137F17 #13457F #7F137B #7F4D13

split-complementary

#137F17 #4D137F #7F1345

monochromatic

#041B05 #0B4A0D #137F17 #1BB421 #2DE033

Accessibility & contrast

On white

5.15

#137F17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#137F17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137F17

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137F17	#FFFFFF	#000000	##FFFFFF
##137F17	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#776A24

Tritanopia (blue-blind)

#007B6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #137f17;
/* rgb */ color: rgb(19, 127, 23);
/* oklch */ color: oklch(52.0% 0.165 143.1);

Tailwind

colors: {
  custom: {
    50: '#68a55d',
    500: '#137f17',
    950: '#000000',
  },
}

SCSS

$custom: #137f17;
$custom-light: #68a55d;
$custom-dark: #000000;

JSON

{
  "hex": "#137f17",
  "rgb": {
    "r": 19,
    "g": 127,
    "b": 23
  },
  "hsl": {
    "h": 122.222,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51989,
    "c": 0.16498,
    "h": 143.1
  },
  "luminance": 0.15379
}

Semantic roles & 50–950 ramp

primary

#137F17

secondary

#B439B0

accent

#37EAF1

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #137F17

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

Preview Lab → · Contrast checker → · Palette generator →