#137C66#137C66

#137C66 is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.5% C 0.095 H 173.8°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#137C66
RGB	rgb(19, 124, 102)
HSL	hsl(167, 73%, 28%)
HSV	hsv(167, 85%, 49%)
CMYK	cmyk(84.7%, 0%, 17.7%, 51.4%)
CIE-LAB	lab(46.33, -33.61, 4.07)
CIE-LCH	lch(46.33, 33.86, 173.09°)
OKLab	oklab(52.53% -0.0948 0.0103)
OKLCH	oklch(52.53% 0.095 173.8)
XYZ	xyz(9.8732, 15.5118, 15.0415)
Luminance	0.1551 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137C66 #7C1329

analogous

#137C32 #137C66 #135D7C

triadic

#137C66 #66137C #7C6613

tetradic

#137C66 #32137C #7C1329 #5D7C13

square

#137C66 #32137C #7C1329 #5D7C13

split-complementary

#137C66 #7C135D #7C3213

monochromatic

#041B16 #0B473A #137C66 #1BB192 #2BDFB9

Accessibility & contrast

On white

5.12

#137C66 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#137C66 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137C66

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137C66	#FFFFFF	#000000	##FFFFFF
##137C66	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777365

Deuteranopia (green-blind)

#6A6A68

Tritanopia (blue-blind)

#007D76

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #137c66;
/* rgb */ color: rgb(19, 124, 102);
/* oklch */ color: oklch(52.5% 0.095 173.8);

Tailwind

colors: {
  custom: {
    50: '#66a291',
    500: '#137c66',
    950: '#000000',
  },
}

SCSS

$custom: #137c66;
$custom-light: #66a291;
$custom-dark: #000000;

JSON

{
  "hex": "#137c66",
  "rgb": {
    "r": 19,
    "g": 124,
    "b": 102
  },
  "hsl": {
    "h": 167.429,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.52532,
    "c": 0.09535,
    "h": 173.8
  },
  "luminance": 0.15513
}

Semantic roles & 50–950 ramp

primary

#137C66

secondary

#B23952

accent

#385EF0

background

#F6FAF8

surface

#EBF4F0

border

#C6CECB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #137C66

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

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