#137F7A#137F7A

#137F7A is a mid, moderate teal. Relative luminance 0.167; OKLCH L 54.0% C 0.089 H 189.8°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#137F7A
RGB	rgb(19, 127, 122)
HSL	hsl(177, 74%, 29%)
HSV	hsv(177, 85%, 50%)
CMYK	cmyk(85%, 0%, 3.9%, 50.2%)
CIE-LAB	lab(47.91, -29.10, -5.44)
CIE-LCH	lch(47.91, 29.60, 190.58°)
OKLab	oklab(54.02% -0.0879 -0.0152)
OKLCH	oklch(54.02% 0.089 189.8)
XYZ	xyz(11.3691, 16.7209, 21.0368)
Luminance	0.1672 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137F7A #7F1318

analogous

#137F44 #137F7A #134E7F

triadic

#137F7A #7A137F #7F7A13

tetradic

#137F7A #44137F #7F1318 #4E7F13

square

#137F7A #44137F #7F1318 #4E7F13

split-complementary

#137F7A #7F134E #7F4413

monochromatic

#041B1A #0B4A47 #137F7A #1BB4AD #2DE0D7

Accessibility & contrast

On white

4.83

#137F7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#137F7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137F7A

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137F7A	#FFFFFF	#000000	##FFFFFF
##137F7A	1.00	4.83	4.34	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77787A

Deuteranopia (green-blind)

#696D7B

Tritanopia (blue-blind)

#00837D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #137f7a;
/* rgb */ color: rgb(19, 127, 122);
/* oklch */ color: oklch(54.0% 0.089 189.8);

Tailwind

colors: {
  custom: {
    50: '#69a4a0',
    500: '#137f7a',
    950: '#000000',
  },
}

SCSS

$custom: #137f7a;
$custom-light: #69a4a0;
$custom-dark: #000000;

JSON

{
  "hex": "#137f7a",
  "rgb": {
    "r": 19,
    "g": 127,
    "b": 122
  },
  "hsl": {
    "h": 177.222,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.54016,
    "c": 0.08922,
    "h": 189.8
  },
  "luminance": 0.16722
}

Semantic roles & 50–950 ramp

primary

#137F7A

secondary

#B4393F

accent

#3740F1

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #137F7A

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

Preview Lab → · Contrast checker → · Palette generator →