#137381#137381

#137381 is a mid, moderate teal. Relative luminance 0.140; OKLCH L 51.1% C 0.084 H 210.3°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#137381
RGB	rgb(19, 115, 129)
HSL	hsl(188, 74%, 29%)
HSV	hsv(188, 85%, 51%)
CMYK	cmyk(85.3%, 10.9%, 0%, 49.4%)
CIE-LAB	lab(44.21, -20.68, -15.16)
CIE-LCH	lch(44.21, 25.64, 216.24°)
OKLab	oklab(51.1% -0.0723 -0.0423)
OKLCH	oklch(51.1% 0.084 210.3)
XYZ	xyz(10.3600, 13.9836, 22.9177)
Luminance	0.1399 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137381 #812113

analogous

#138158 #137381 #133C81

triadic

#137381 #811373 #738113

tetradic

#137381 #581381 #812113 #3C8113

square

#137381 #581381 #812113 #3C8113

split-complementary

#137381 #81133C #815813

monochromatic

#04181B #0B434C #137381 #1BA3B6 #2ECAE0

Accessibility & contrast

On white

5.53

#137381 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#137381 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137381

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137381	#FFFFFF	#000000	##FFFFFF
##137381	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676E82

Deuteranopia (green-blind)

#596481

Tritanopia (blue-blind)

#007977

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #137381;
/* rgb */ color: rgb(19, 115, 129);
/* oklch */ color: oklch(51.1% 0.084 210.3);

Tailwind

colors: {
  custom: {
    50: '#689ba5',
    500: '#137381',
    950: '#000000',
  },
}

SCSS

$custom: #137381;
$custom-light: #689ba5;
$custom-dark: #000000;

JSON

{
  "hex": "#137381",
  "rgb": {
    "r": 19,
    "g": 115,
    "b": 129
  },
  "hsl": {
    "h": 187.636,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51095,
    "c": 0.08379,
    "h": 210.3
  },
  "luminance": 0.13985
}

Semantic roles & 50–950 ramp

primary

#137381

secondary

#B6493A

accent

#4F37F1

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #137381

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

Preview Lab → · Contrast checker → · Palette generator →