#137E7A#137E7A

#137E7A is a mid, moderate teal. Relative luminance 0.165; OKLCH L 53.7% C 0.088 H 190.8°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#137E7A
RGB	rgb(19, 126, 122)
HSL	hsl(178, 74%, 28%)
HSV	hsv(178, 85%, 49%)
CMYK	cmyk(84.9%, 0%, 3.2%, 50.6%)
CIE-LAB	lab(47.58, -28.61, -5.93)
CIE-LCH	lch(47.58, 29.22, 191.70°)
OKLab	oklab(53.75% -0.0869 -0.0166)
OKLCH	oklch(53.75% 0.088 190.8)
XYZ	xyz(11.2406, 16.4639, 20.9940)
Luminance	0.1646 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137E7A #7E1317

analogous

#137E44 #137E7A #134C7E

triadic

#137E7A #7A137E #7E7A13

tetradic

#137E7A #44137E #7E1317 #4C7E13

square

#137E7A #44137E #7E1317 #4C7E13

split-complementary

#137E7A #7E134C #7E4413

monochromatic

#041B1A #0B4947 #137E7A #1BB3AD #2CDFD9

Accessibility & contrast

On white

4.89

#137E7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#137E7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137E7A

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137E7A	#FFFFFF	#000000	##FFFFFF
##137E7A	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76777A

Deuteranopia (green-blind)

#686C7B

Tritanopia (blue-blind)

#00827D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #137e7a;
/* rgb */ color: rgb(19, 126, 122);
/* oklch */ color: oklch(53.7% 0.088 190.8);

Tailwind

colors: {
  custom: {
    50: '#69a4a0',
    500: '#137e7a',
    950: '#000000',
  },
}

SCSS

$custom: #137e7a;
$custom-light: #69a4a0;
$custom-dark: #000000;

JSON

{
  "hex": "#137e7a",
  "rgb": {
    "r": 19,
    "g": 126,
    "b": 122
  },
  "hsl": {
    "h": 177.757,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.53747,
    "c": 0.08846,
    "h": 190.8
  },
  "luminance": 0.16465
}

Semantic roles & 50–950 ramp

primary

#137E7A

secondary

#B4393E

accent

#373EF0

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #137E7A

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

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