#137F8E#137F8E

#137F8E is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.8% C 0.091 H 209.8°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX#137F8E
RGBrgb(19, 127, 142)
HSLhsl(187, 76%, 32%)
HSVhsv(187, 87%, 56%)
CMYKcmyk(86.6%, 10.6%, 0%, 44.3%)
CIE-LABlab(48.60, -22.56, -16.18)
CIE-LCHlch(48.60, 27.76, 215.66°)
OKLaboklab(54.81% -0.0787 -0.0451)
OKLCHoklch(54.81% 0.091 209.8)
XYZxyz(12.7383, 17.2685, 28.2477)
Luminance0.1727 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#137F8E #8E2213
analogous
#138E60 #137F8E #13428E
triadic
#137F8E #8E137F #7F8E13
tetradic
#137F8E #60138E #8E2213 #428E13
square
#137F8E #60138E #8E2213 #428E13
split-complementary
#137F8E #8E1342 #8E6013
monochromatic
#051E22 #0C4F58 #137F8E #1AAFC4 #37CFE4

Accessibility & contrast

On white

4.71
#137F8E on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.45
#137F8E on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137F8E
4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##137F8E#FFFFFF#000000##FFFFFF
##137F8E1.004.714.454.71
#FFFFFF4.711.0021.001.00
#0000004.4521.001.0021.00
##FFFFFF4.711.0021.001.00

Color blindness preview

Protanopia (red-blind)
#727A8F
Deuteranopia (green-blind)
#626E8E
Tritanopia (blue-blind)
#008684
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #137f8e;
/* rgb */ color: rgb(19, 127, 142);
/* oklch */ color: oklch(54.8% 0.091 209.8);
Tailwind
colors: {
  custom: {
    50: '#6ba4af',
    500: '#137f8e',
    950: '#000000',
  },
}
SCSS
$custom: #137f8e;
$custom-light: #6ba4af;
$custom-dark: #000000;
JSON
{
  "hex": "#137f8e",
  "rgb": {
    "r": 19,
    "g": 127,
    "b": 142
  },
  "hsl": {
    "h": 187.317,
    "s": 76.398,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54805,
    "c": 0.09069,
    "h": 209.8
  },
  "luminance": 0.1727
}

Semantic roles & 50–950 ramp

primary
#137F8E
secondary
#C24B3B
accent
#4C35F3
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#080F10
muted
#7B7F7F

Preview Lab

Preview with #137F8E

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

Preview Lab → · Contrast checker → · Palette generator →

#137F8E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva