#137E5B#137E5B

#137E5B is a mid, moderate teal. Relative luminance 0.158; OKLCH L 52.8% C 0.106 H 164.6°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX#137E5B
RGBrgb(19, 126, 91)
HSLhsl(160, 74%, 28%)
HSVhsv(160, 85%, 49%)
CMYKcmyk(84.9%, 0%, 27.8%, 50.6%)
CIE-LABlab(46.73, -37.40, 11.10)
CIE-LCHlch(46.73, 39.01, 163.46°)
OKLaboklab(52.77% -0.1025 0.0283)
OKLCHoklch(52.77% 0.106 164.6)
XYZxyz(9.6166, 15.8143, 12.4411)
Luminance0.1582 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#137E5B #7E1336
analogous
#137E25 #137E5B #136B7E
triadic
#137E5B #5B137E #7E5B13
tetradic
#137E5B #25137E #7E1336 #6B7E13
square
#137E5B #25137E #7E1336 #6B7E13
split-complementary
#137E5B #7E136B #7E2513
monochromatic
#041B13 #0B4935 #137E5B #1BB381 #2CDFA5

Accessibility & contrast

On white

5.04
#137E5B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.16
#137E5B on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137E5B
5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##137E5B#FFFFFF#000000##FFFFFF
##137E5B1.005.044.165.04
#FFFFFF5.041.0021.001.00
#0000004.1621.001.0021.00
##FFFFFF5.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7B7459
Deuteranopia (green-blind)
#6F6B5D
Tritanopia (blue-blind)
#007E74
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #137e5b;
/* rgb */ color: rgb(19, 126, 91);
/* oklch */ color: oklch(52.8% 0.106 164.6);
Tailwind
colors: {
  custom: {
    50: '#66a489',
    500: '#137e5b',
    950: '#000000',
  },
}
SCSS
$custom: #137e5b;
$custom-light: #66a489;
$custom-dark: #000000;
JSON
{
  "hex": "#137e5b",
  "rgb": {
    "r": 19,
    "g": 126,
    "b": 91
  },
  "hsl": {
    "h": 160.374,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52773,
    "c": 0.10639,
    "h": 164.6
  },
  "luminance": 0.15815
}

Semantic roles & 50–950 ramp

primary
#137E5B
secondary
#B43961
accent
#3774F0
background
#F6FAF8
surface
#EBF4F0
border
#C6CECB
text
#070F0B
muted
#7A7F7C

Preview Lab

Preview with #137E5B

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

Preview Lab → · Contrast checker → · Palette generator →

#137E5B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva