#137B7F#137B7F

#137B7F is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.1% C 0.086 H 199.1°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#137B7F
RGB	rgb(19, 123, 127)
HSL	hsl(182, 74%, 29%)
HSV	hsv(182, 85%, 50%)
CMYK	cmyk(85%, 3.1%, 0%, 50.2%)
CIE-LAB	lab(46.76, -25.52, -10.11)
CIE-LCH	lch(46.76, 27.45, 201.62°)
OKLab	oklab(53.14% -0.0814 -0.0281)
OKLCH	oklch(53.14% 0.086 199.1)
XYZ	xyz(11.1805, 15.8352, 22.5418)
Luminance	0.1584 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137B7F #7F1713

analogous

#137F4D #137B7F #13457F

triadic

#137B7F #7F137B #7B7F13

tetradic

#137B7F #4D137F #7F1713 #457F13

square

#137B7F #4D137F #7F1713 #457F13

split-complementary

#137B7F #7F1345 #7F4D13

monochromatic

#041A1B #0B474A #137B7F #1BAFB4 #2DD9E0

Accessibility & contrast

On white

5.04

#137B7F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#137B7F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137B7F

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137B7F	#FFFFFF	#000000	##FFFFFF
##137B7F	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71757F

Deuteranopia (green-blind)

#636A80

Tritanopia (blue-blind)

#00807C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #137b7f;
/* rgb */ color: rgb(19, 123, 127);
/* oklch */ color: oklch(53.1% 0.086 199.1);

Tailwind

colors: {
  custom: {
    50: '#69a1a4',
    500: '#137b7f',
    950: '#000000',
  },
}

SCSS

$custom: #137b7f;
$custom-light: #69a1a4;
$custom-dark: #000000;

JSON

{
  "hex": "#137b7f",
  "rgb": {
    "r": 19,
    "g": 123,
    "b": 127
  },
  "hsl": {
    "h": 182.222,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.53136,
    "c": 0.08615,
    "h": 199.1
  },
  "luminance": 0.15837
}

Semantic roles & 50–950 ramp

primary

#137B7F

secondary

#B43E39

accent

#3E37F1

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070F0F

muted

#7A7E7F

Preview Lab

Preview with #137B7F

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

Preview Lab → · Contrast checker → · Palette generator →