#137D1A#137D1A

#137D1A is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.4% C 0.161 H 143.4°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX#137D1A
RGBrgb(19, 125, 26)
HSLhsl(124, 74%, 28%)
HSVhsv(124, 85%, 49%)
CMYKcmyk(84.8%, 0%, 79.2%, 51%)
CIE-LABlab(45.47, -47.78, 42.76)
CIE-LCHlch(45.47, 64.12, 138.17°)
OKLaboklab(51.43% -0.1294 0.0961)
OKLCHoklch(51.43% 0.161 143.4)
XYZxyz(7.7881, 14.8793, 3.4386)
Luminance0.1488 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#137D1A #7D1376
analogous
#417D13 #137D1A #137D4F
triadic
#137D1A #1A137D #7D1A13
tetradic
#137D1A #13417D #7D1376 #7D4F13
square
#137D1A #13417D #7D1376 #7D4F13
split-complementary
#137D1A #4F137D #7D1341
monochromatic
#041B06 #0B480F #137D1A #1BB225 #2CDF37

Accessibility & contrast

On white

5.28
#137D1A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.98
#137D1A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137D1A
5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##137D1A#FFFFFF#000000##FFFFFF
##137D1A1.005.283.985.28
#FFFFFF5.281.0021.001.00
#0000003.9821.001.0021.00
##FFFFFF5.281.0021.001.00

Color blindness preview

Protanopia (red-blind)
#807003
Deuteranopia (green-blind)
#756925
Tritanopia (blue-blind)
#00796A
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #137d1a;
/* rgb */ color: rgb(19, 125, 26);
/* oklch */ color: oklch(51.4% 0.161 143.4);
Tailwind
colors: {
  custom: {
    50: '#68a45e',
    500: '#137d1a',
    950: '#000000',
  },
}
SCSS
$custom: #137d1a;
$custom-light: #68a45e;
$custom-dark: #000000;
JSON
{
  "hex": "#137d1a",
  "rgb": {
    "r": 19,
    "g": 125,
    "b": 26
  },
  "hsl": {
    "h": 123.962,
    "s": 73.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.51429,
    "c": 0.16116,
    "h": 143.4
  },
  "luminance": 0.1488
}

Semantic roles & 50–950 ramp

primary
#137D1A
secondary
#B339AB
accent
#38E4F0
background
#F6FAF5
surface
#ECF4E9
border
#C7CEC5
text
#070F05
muted
#7A7F79

Preview Lab

Preview with #137D1A

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

Preview Lab → · Contrast checker → · Palette generator →

#137D1A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva