#137D1C#137D1C

#137D1C is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.4% C 0.160 H 143.6°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX#137D1C
RGBrgb(19, 125, 28)
HSLhsl(125, 74%, 28%)
HSVhsv(125, 85%, 49%)
CMYKcmyk(84.8%, 0%, 77.6%, 51%)
CIE-LABlab(45.48, -47.62, 42.05)
CIE-LCHlch(45.48, 63.53, 138.56°)
OKLaboklab(51.44% -0.1288 0.0949)
OKLCHoklch(51.44% 0.16 143.6)
XYZxyz(7.8112, 14.8886, 3.5605)
Luminance0.1489 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#137D1C #7D1374
analogous
#3F7D13 #137D1C #137D51
triadic
#137D1C #1C137D #7D1C13
tetradic
#137D1C #133F7D #7D1374 #7D5113
square
#137D1C #133F7D #7D1374 #7D5113
split-complementary
#137D1C #51137D #7D133F
monochromatic
#041B06 #0B4810 #137D1C #1BB228 #2CDF3B

Accessibility & contrast

On white

5.28
#137D1C on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.98
#137D1C on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137D1C
5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##137D1C#FFFFFF#000000##FFFFFF
##137D1C1.005.283.985.28
#FFFFFF5.281.0021.001.00
#0000003.9821.001.0021.00
##FFFFFF5.281.0021.001.00

Color blindness preview

Protanopia (red-blind)
#807008
Deuteranopia (green-blind)
#746927
Tritanopia (blue-blind)
#00796A
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #137d1c;
/* rgb */ color: rgb(19, 125, 28);
/* oklch */ color: oklch(51.4% 0.160 143.6);
Tailwind
colors: {
  custom: {
    50: '#68a45f',
    500: '#137d1c',
    950: '#000000',
  },
}
SCSS
$custom: #137d1c;
$custom-light: #68a45f;
$custom-dark: #000000;
JSON
{
  "hex": "#137d1c",
  "rgb": {
    "r": 19,
    "g": 125,
    "b": 28
  },
  "hsl": {
    "h": 125.094,
    "s": 73.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.51444,
    "c": 0.16001,
    "h": 143.6
  },
  "luminance": 0.1489
}

Semantic roles & 50–950 ramp

primary
#137D1C
secondary
#B339A8
accent
#38E1F0
background
#F6FAF5
surface
#ECF4EA
border
#C7CEC6
text
#070F05
muted
#7A7F79

Preview Lab

Preview with #137D1C

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

Preview Lab → · Contrast checker → · Palette generator →

#137D1C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva