#137C80#137C80

#137C80 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.4% C 0.087 H 199.0°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#137C80
RGB	rgb(19, 124, 128)
HSL	hsl(182, 74%, 29%)
HSV	hsv(182, 85%, 50%)
CMYK	cmyk(85.2%, 3.1%, 0%, 49.8%)
CIE-LAB	lab(47.12, -25.70, -10.16)
CIE-LCH	lch(47.12, 27.63, 201.57°)
OKLab	oklab(53.44% -0.082 -0.0283)
OKLCH	oklch(53.44% 0.087 199)
XYZ	xyz(11.3707, 16.1108, 22.9283)
Luminance	0.1611 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137C80 #801713

analogous

#13804E #137C80 #134680

triadic

#137C80 #80137C #7C8013

tetradic

#137C80 #4E1380 #801713 #468013

square

#137C80 #4E1380 #801713 #468013

split-complementary

#137C80 #801346 #804E13

monochromatic

#041A1B #0B484B #137C80 #1BB0B5 #2DD9E0

Accessibility & contrast

On white

4.97

#137C80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#137C80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137C80

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137C80	#FFFFFF	#000000	##FFFFFF
##137C80	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727680

Deuteranopia (green-blind)

#646B81

Tritanopia (blue-blind)

#00817D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #137c80;
/* rgb */ color: rgb(19, 124, 128);
/* oklch */ color: oklch(53.4% 0.087 199.0);

Tailwind

colors: {
  custom: {
    50: '#69a2a4',
    500: '#137c80',
    950: '#000000',
  },
}

SCSS

$custom: #137c80;
$custom-light: #69a2a4;
$custom-dark: #000000;

JSON

{
  "hex": "#137c80",
  "rgb": {
    "r": 19,
    "g": 124,
    "b": 128
  },
  "hsl": {
    "h": 182.202,
    "s": 74.15,
    "l": 28.824
  },
  "oklch": {
    "l": 0.53441,
    "c": 0.08671,
    "h": 199
  },
  "luminance": 0.16112
}

Semantic roles & 50–950 ramp

primary

#137C80

secondary

#B53E39

accent

#3E37F1

background

#F6FAFA

surface

#ECF3F4

border

#C7CDCE

text

#070F0F

muted

#7A7F7F

Preview Lab

Preview with #137C80

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

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