#137D5A#137D5A

#137D5A is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.5% C 0.106 H 164.4°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX#137D5A
RGBrgb(19, 125, 90)
HSLhsl(160, 74%, 28%)
HSVhsv(160, 85%, 49%)
CMYKcmyk(84.8%, 0%, 28%, 51%)
CIE-LABlab(46.37, -37.23, 11.18)
CIE-LCHlch(46.37, 38.87, 163.28°)
OKLaboklab(52.47% -0.102 0.0285)
OKLCHoklch(52.47% 0.106 164.4)
XYZxyz(9.4465, 15.5427, 12.1730)
Luminance0.1554 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#137D5A #7D1336
analogous
#137D25 #137D5A #136B7D
triadic
#137D5A #5A137D #7D5A13
tetradic
#137D5A #25137D #7D1336 #6B7D13
square
#137D5A #25137D #7D1336 #6B7D13
split-complementary
#137D5A #7D136B #7D2513
monochromatic
#041B13 #0B4834 #137D5A #1BB280 #2CDFA4

Accessibility & contrast

On white

5.11
#137D5A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.11
#137D5A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137D5A
5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##137D5A#FFFFFF#000000##FFFFFF
##137D5A1.005.114.115.11
#FFFFFF5.111.0021.001.00
#0000004.1121.001.0021.00
##FFFFFF5.111.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7A7358
Deuteranopia (green-blind)
#6E6A5C
Tritanopia (blue-blind)
#007D73
Achromatopsia (no color)
#6E6E6E

Design tokens & code

CSS
--color: #137d5a;
/* rgb */ color: rgb(19, 125, 90);
/* oklch */ color: oklch(52.5% 0.106 164.4);
Tailwind
colors: {
  custom: {
    50: '#66a388',
    500: '#137d5a',
    950: '#000000',
  },
}
SCSS
$custom: #137d5a;
$custom-light: #66a388;
$custom-dark: #000000;
JSON
{
  "hex": "#137d5a",
  "rgb": {
    "r": 19,
    "g": 125,
    "b": 90
  },
  "hsl": {
    "h": 160.189,
    "s": 73.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52468,
    "c": 0.10593,
    "h": 164.4
  },
  "luminance": 0.15544
}

Semantic roles & 50–950 ramp

primary
#137D5A
secondary
#B33961
accent
#3875F0
background
#F6FAF8
surface
#EBF4EF
border
#C6CECA
text
#070F0B
muted
#7A7F7C

Preview Lab

Preview with #137D5A

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

Preview Lab → · Contrast checker → · Palette generator →

#137D5A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva