#137F75#137F75

#137F75 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 53.8% C 0.091 H 185.0°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#137F75
RGB	rgb(19, 127, 117)
HSL	hsl(174, 74%, 29%)
HSV	hsv(174, 85%, 50%)
CMYK	cmyk(85%, 0%, 7.9%, 50.2%)
CIE-LAB	lab(47.75, -30.64, -2.71)
CIE-LCH	lch(47.75, 30.76, 185.06°)
OKLab	oklab(53.84% -0.0904 -0.0078)
OKLCH	oklch(53.84% 0.091 185)
XYZ	xyz(11.0672, 16.6001, 19.4470)
Luminance	0.1660 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137F75 #7F131D

analogous

#137F3F #137F75 #13537F

triadic

#137F75 #75137F #7F7513

tetradic

#137F75 #3F137F #7F131D #537F13

square

#137F75 #3F137F #7F131D #537F13

split-complementary

#137F75 #7F1353 #7F3F13

monochromatic

#041B19 #0B4A44 #137F75 #1BB4A6 #2DE0CF

Accessibility & contrast

On white

4.86

#137F75 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#137F75 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137F75

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137F75	#FFFFFF	#000000	##FFFFFF
##137F75	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787775

Deuteranopia (green-blind)

#6A6D76

Tritanopia (blue-blind)

#00827C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #137f75;
/* rgb */ color: rgb(19, 127, 117);
/* oklch */ color: oklch(53.8% 0.091 185.0);

Tailwind

colors: {
  custom: {
    50: '#68a59c',
    500: '#137f75',
    950: '#000000',
  },
}

SCSS

$custom: #137f75;
$custom-light: #68a59c;
$custom-dark: #000000;

JSON

{
  "hex": "#137f75",
  "rgb": {
    "r": 19,
    "g": 127,
    "b": 117
  },
  "hsl": {
    "h": 174.444,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.53839,
    "c": 0.0907,
    "h": 185
  },
  "luminance": 0.16602
}

Semantic roles & 50–950 ramp

primary

#137F75

secondary

#B43945

accent

#3748F1

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #137F75

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

Preview Lab → · Contrast checker → · Palette generator →