#137D4A#137D4A

#137D4A is a mid, vivid teal. Relative luminance 0.153; OKLCH L 52.1% C 0.121 H 155.7°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#137D4A
RGB	rgb(19, 125, 74)
HSL	hsl(151, 74%, 28%)
HSV	hsv(151, 85%, 49%)
CMYK	cmyk(84.8%, 0%, 40.8%, 51%)
CIE-LAB	lab(46.04, -40.90, 19.96)
CIE-LCH	lch(46.04, 45.51, 153.99°)
OKLab	oklab(52.09% -0.1102 0.0498)
OKLCH	oklch(52.09% 0.121 155.7)
XYZ	xyz(8.8373, 15.2990, 8.9645)
Luminance	0.1530 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137D4A #7D1346

analogous

#137D15 #137D4A #137B7D

triadic

#137D4A #4A137D #7D4A13

tetradic

#137D4A #15137D #7D1346 #7B7D13

square

#137D4A #15137D #7D1346 #7B7D13

split-complementary

#137D4A #7D137B #7D1513

monochromatic

#041B10 #0B482B #137D4A #1BB269 #2CDF89

Accessibility & contrast

On white

5.17

#137D4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#137D4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137D4A

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137D4A	#FFFFFF	#000000	##FFFFFF
##137D4A	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7247

Deuteranopia (green-blind)

#706A4D

Tritanopia (blue-blind)

#007C70

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #137d4a;
/* rgb */ color: rgb(19, 125, 74);
/* oklch */ color: oklch(52.1% 0.121 155.7);

Tailwind

colors: {
  custom: {
    50: '#66a47d',
    500: '#137d4a',
    950: '#000000',
  },
}

SCSS

$custom: #137d4a;
$custom-light: #66a47d;
$custom-dark: #000000;

JSON

{
  "hex": "#137d4a",
  "rgb": {
    "r": 19,
    "g": 125,
    "b": 74
  },
  "hsl": {
    "h": 151.132,
    "s": 73.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.5209,
    "c": 0.12091,
    "h": 155.7
  },
  "luminance": 0.153
}

Semantic roles & 50–950 ramp

primary

#137D4A

secondary

#B33974

accent

#3890F0

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #137D4A

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

Preview Lab → · Contrast checker → · Palette generator →