#137C5A#137C5A

#137C5A is a mid, moderate teal. Relative luminance 0.153; OKLCH L 52.2% C 0.105 H 164.9°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX#137C5A
RGBrgb(19, 124, 90)
HSLhsl(161, 73%, 28%)
HSVhsv(161, 85%, 49%)
CMYKcmyk(84.7%, 0%, 27.4%, 51.4%)
CIE-LABlab(46.03, -36.80, 10.71)
CIE-LCHlch(46.03, 38.33, 163.77°)
OKLaboklab(52.19% -0.101 0.0273)
OKLCHoklch(52.19% 0.105 164.9)
XYZxyz(9.3206, 15.2908, 12.1311)
Luminance0.1529 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#137C5A #7C1335
analogous
#137C25 #137C5A #136A7C
triadic
#137C5A #5A137C #7C5A13
tetradic
#137C5A #25137C #7C1335 #6A7C13
square
#137C5A #25137C #7C1335 #6A7C13
split-complementary
#137C5A #7C136A #7C2513
monochromatic
#041B13 #0B4733 #137C5A #1BB181 #2BDFA4

Accessibility & contrast

On white

5.17
#137C5A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.06
#137C5A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137C5A
5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##137C5A#FFFFFF#000000##FFFFFF
##137C5A1.005.174.065.17
#FFFFFF5.171.0021.001.00
#0000004.0621.001.0021.00
##FFFFFF5.171.0021.001.00

Color blindness preview

Protanopia (red-blind)
#797258
Deuteranopia (green-blind)
#6D695C
Tritanopia (blue-blind)
#007C73
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #137c5a;
/* rgb */ color: rgb(19, 124, 90);
/* oklch */ color: oklch(52.2% 0.105 164.9);
Tailwind
colors: {
  custom: {
    50: '#66a388',
    500: '#137c5a',
    950: '#000000',
  },
}
SCSS
$custom: #137c5a;
$custom-light: #66a388;
$custom-dark: #000000;
JSON
{
  "hex": "#137c5a",
  "rgb": {
    "r": 19,
    "g": 124,
    "b": 90
  },
  "hsl": {
    "h": 160.571,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.52189,
    "c": 0.10461,
    "h": 164.9
  },
  "luminance": 0.15292
}

Semantic roles & 50–950 ramp

primary
#137C5A
secondary
#B23960
accent
#3873F0
background
#F6FAF8
surface
#EBF4EF
border
#C6CECA
text
#070F0B
muted
#7A7F7C

Preview Lab

Preview with #137C5A

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

Preview Lab → · Contrast checker → · Palette generator →

#137C5A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva