#137D56#137D56

#137D56 is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.4% C 0.110 H 161.9°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#137D56
RGB	rgb(19, 125, 86)
HSL	hsl(158, 74%, 28%)
HSV	hsv(158, 85%, 49%)
CMYK	cmyk(84.8%, 0%, 31.2%, 51%)
CIE-LAB	lab(46.28, -38.20, 13.39)
CIE-LCH	lch(46.28, 40.48, 160.68°)
OKLab	oklab(52.37% -0.1041 0.034)
OKLCH	oklch(52.37% 0.11 161.9)
XYZ	xyz(9.2809, 15.4764, 11.3004)
Luminance	0.1548 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137D56 #7D133A

analogous

#137D21 #137D56 #136F7D

triadic

#137D56 #56137D #7D5613

tetradic

#137D56 #21137D #7D133A #6F7D13

square

#137D56 #21137D #7D133A #6F7D13

split-complementary

#137D56 #7D136F #7D2113

monochromatic

#041B12 #0B4831 #137D56 #1BB27B #2CDF9D

Accessibility & contrast

On white

5.13

#137D56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#137D56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137D56

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137D56	#FFFFFF	#000000	##FFFFFF
##137D56	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7354

Deuteranopia (green-blind)

#6F6A59

Tritanopia (blue-blind)

#007D73

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #137d56;
/* rgb */ color: rgb(19, 125, 86);
/* oklch */ color: oklch(52.4% 0.110 161.9);

Tailwind

colors: {
  custom: {
    50: '#66a385',
    500: '#137d56',
    950: '#000000',
  },
}

SCSS

$custom: #137d56;
$custom-light: #66a385;
$custom-dark: #000000;

JSON

{
  "hex": "#137d56",
  "rgb": {
    "r": 19,
    "g": 125,
    "b": 86
  },
  "hsl": {
    "h": 157.925,
    "s": 73.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52366,
    "c": 0.1095,
    "h": 161.9
  },
  "luminance": 0.15478
}

Semantic roles & 50–950 ramp

primary

#137D56

secondary

#B33966

accent

#387BF0

background

#F6FAF8

surface

#EBF4EF

border

#C6CECA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #137D56

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

Preview Lab → · Contrast checker → · Palette generator →