#137571#137571

#137571 is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.0% C 0.083 H 190.5°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#137571
RGB	rgb(19, 117, 113)
HSL	hsl(178, 72%, 27%)
HSV	hsv(178, 84%, 46%)
CMYK	cmyk(83.8%, 0%, 3.4%, 54.1%)
CIE-LAB	lab(44.31, -27.02, -5.43)
CIE-LCH	lch(44.31, 27.56, 191.37°)
OKLab	oklab(50.99% -0.0819 -0.0152)
OKLCH	oklch(50.99% 0.083 190.5)
XYZ	xyz(9.6091, 14.0521, 17.8255)
Luminance	0.1405 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137571 #751317

analogous

#137540 #137571 #134875

triadic

#137571 #711375 #757113

tetradic

#137571 #401375 #751317 #487513

square

#137571 #401375 #751317 #487513

split-complementary

#137571 #751348 #754013

monochromatic

#041A19 #0A403E #137571 #1CAAA4 #27DCD4

Accessibility & contrast

On white

5.51

#137571 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#137571 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137571

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137571	#FFFFFF	#000000	##FFFFFF
##137571	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6E71

Deuteranopia (green-blind)

#606572

Tritanopia (blue-blind)

#007874

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #137571;
/* rgb */ color: rgb(19, 117, 113);
/* oklch */ color: oklch(51.0% 0.083 190.5);

Tailwind

colors: {
  custom: {
    50: '#669d99',
    500: '#137571',
    950: '#000000',
  },
}

SCSS

$custom: #137571;
$custom-light: #669d99;
$custom-dark: #000000;

JSON

{
  "hex": "#137571",
  "rgb": {
    "r": 19,
    "g": 117,
    "b": 113
  },
  "hsl": {
    "h": 177.551,
    "s": 72.059,
    "l": 26.667
  },
  "oklch": {
    "l": 0.50988,
    "c": 0.08332,
    "h": 190.5
  },
  "luminance": 0.14053
}

Semantic roles & 50–950 ramp

primary

#137571

secondary

#AB383D

accent

#3940EF

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #137571

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

Preview Lab → · Contrast checker → · Palette generator →