#138131#138131

#138131 is a mid, vivid green. Relative luminance 0.161; OKLCH L 52.8% C 0.150 H 147.0°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX#138131
RGBrgb(19, 129, 49)
HSLhsl(136, 74%, 29%)
HSVhsv(136, 85%, 51%)
CMYKcmyk(85.3%, 0%, 62%, 49.4%)
CIE-LABlab(47.05, -46.68, 34.57)
CIE-LCHlch(47.05, 58.08, 143.48°)
OKLaboklab(52.81% -0.1254 0.0815)
OKLCHoklch(52.81% 0.15 147)
XYZxyz(8.6725, 16.0596, 5.5479)
Luminance0.1606 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#138131 #811363
analogous
#2C8113 #138131 #138168
triadic
#138131 #311381 #813113
tetradic
#138131 #132C81 #811363 #816813
square
#138131 #132C81 #811363 #816813
split-complementary
#138131 #681381 #81132C
monochromatic
#041B0A #0B4C1D #138131 #1BB645 #2EE05F

Accessibility & contrast

On white

4.99
#138131 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.21
#138131 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #138131
4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##138131#FFFFFF#000000##FFFFFF
##1381311.004.994.214.99
#FFFFFF4.991.0021.001.00
#0000004.2121.001.0021.00
##FFFFFF4.991.0021.001.00

Color blindness preview

Protanopia (red-blind)
#837529
Deuteranopia (green-blind)
#776C38
Tritanopia (blue-blind)
#007E70
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #138131;
/* rgb */ color: rgb(19, 129, 49);
/* oklch */ color: oklch(52.8% 0.150 147.0);
Tailwind
colors: {
  custom: {
    50: '#68a76c',
    500: '#138131',
    950: '#000000',
  },
}
SCSS
$custom: #138131;
$custom-light: #68a76c;
$custom-dark: #000000;
JSON
{
  "hex": "#138131",
  "rgb": {
    "r": 19,
    "g": 129,
    "b": 49
  },
  "hsl": {
    "h": 136.364,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.5281,
    "c": 0.14961,
    "h": 147
  },
  "luminance": 0.16061
}

Semantic roles & 50–950 ramp

primary
#138131
secondary
#B63A94
accent
#37BEF1
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#070F07
muted
#7A7F7A

Preview Lab

Preview with #138131

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

Preview Lab → · Contrast checker → · Palette generator →

#138131 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva