#137B52#137B52

#137B52 is a mid, moderate teal. Relative luminance 0.149; OKLCH L 51.7% C 0.110 H 160.4°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#137B52
RGB	rgb(19, 123, 82)
HSL	hsl(156, 73%, 28%)
HSV	hsv(156, 85%, 48%)
CMYK	cmyk(84.6%, 0%, 33.3%, 51.8%)
CIE-LAB	lab(45.51, -38.32, 14.66)
CIE-LCH	lch(45.51, 41.03, 159.07°)
OKLab	oklab(51.71% -0.1041 0.0371)
OKLCH	oklch(51.71% 0.11 160.4)
XYZ	xyz(8.8735, 14.9125, 10.3917)
Luminance	0.1491 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137B52 #7B133C

analogous

#137B1E #137B52 #13707B

triadic

#137B52 #52137B #7B5213

tetradic

#137B52 #1E137B #7B133C #707B13

square

#137B52 #1E137B #7B133C #707B13

split-complementary

#137B52 #7B1370 #7B1E13

monochromatic

#041B12 #0B462F #137B52 #1BB075 #2ADE97

Accessibility & contrast

On white

5.27

#137B52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#137B52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137B52

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137B52	#FFFFFF	#000000	##FFFFFF
##137B52	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797150

Deuteranopia (green-blind)

#6D6855

Tritanopia (blue-blind)

#007A70

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #137b52;
/* rgb */ color: rgb(19, 123, 82);
/* oklch */ color: oklch(51.7% 0.110 160.4);

Tailwind

colors: {
  custom: {
    50: '#65a282',
    500: '#137b52',
    950: '#000000',
  },
}

SCSS

$custom: #137b52;
$custom-light: #65a282;
$custom-dark: #000000;

JSON

{
  "hex": "#137b52",
  "rgb": {
    "r": 19,
    "g": 123,
    "b": 82
  },
  "hsl": {
    "h": 156.346,
    "s": 73.239,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51706,
    "c": 0.11049,
    "h": 160.4
  },
  "luminance": 0.14914
}

Semantic roles & 50–950 ramp

primary

#137B52

secondary

#B13968

accent

#3880F0

background

#F6FAF8

surface

#EBF4EF

border

#C6CECA

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #137B52

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

Preview Lab → · Contrast checker → · Palette generator →