#137B56#137B56

#137B56 is a mid, moderate teal. Relative luminance 0.150; OKLCH L 51.8% C 0.107 H 162.8°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX#137B56
RGBrgb(19, 123, 86)
HSLhsl(159, 73%, 28%)
HSVhsv(159, 85%, 48%)
CMYKcmyk(84.6%, 0%, 30.1%, 51.8%)
CIE-LABlab(45.60, -37.37, 12.45)
CIE-LCHlch(45.60, 39.39, 161.57°)
OKLaboklab(51.81% -0.102 0.0317)
OKLCHoklch(51.81% 0.107 162.8)
XYZxyz(9.0302, 14.9751, 11.2168)
Luminance0.1498 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#137B56 #7B1338
analogous
#137B22 #137B56 #136C7B
triadic
#137B56 #56137B #7B5613
tetradic
#137B56 #22137B #7B1338 #6C7B13
square
#137B56 #22137B #7B1338 #6C7B13
split-complementary
#137B56 #7B136C #7B2213
monochromatic
#041B13 #0B4631 #137B56 #1BB07B #2ADE9E

Accessibility & contrast

On white

5.26
#137B56 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.00
#137B56 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137B56
5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##137B56#FFFFFF#000000##FFFFFF
##137B561.005.264.005.26
#FFFFFF5.261.0021.001.00
#0000004.0021.001.0021.00
##FFFFFF5.261.0021.001.00

Color blindness preview

Protanopia (red-blind)
#797154
Deuteranopia (green-blind)
#6D6858
Tritanopia (blue-blind)
#007B71
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #137b56;
/* rgb */ color: rgb(19, 123, 86);
/* oklch */ color: oklch(51.8% 0.107 162.8);
Tailwind
colors: {
  custom: {
    50: '#66a285',
    500: '#137b56',
    950: '#000000',
  },
}
SCSS
$custom: #137b56;
$custom-light: #66a285;
$custom-dark: #000000;
JSON
{
  "hex": "#137b56",
  "rgb": {
    "r": 19,
    "g": 123,
    "b": 86
  },
  "hsl": {
    "h": 158.654,
    "s": 73.239,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51806,
    "c": 0.10681,
    "h": 162.8
  },
  "luminance": 0.14976
}

Semantic roles & 50–950 ramp

primary
#137B56
secondary
#B13964
accent
#3879F0
background
#F6FAF8
surface
#EBF3EF
border
#C6CDCA
text
#070F0B
muted
#7A7F7C

Preview Lab

Preview with #137B56

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

Preview Lab → · Contrast checker → · Palette generator →

#137B56 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva