#137D5D#137D5D

#137D5D is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.5% C 0.103 H 166.4°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#137D5D
RGB	rgb(19, 125, 93)
HSL	hsl(162, 74%, 28%)
HSV	hsv(162, 85%, 49%)
CMYK	cmyk(84.8%, 0%, 25.6%, 51%)
CIE-LAB	lab(46.44, -36.47, 9.53)
CIE-LCH	lch(46.44, 37.69, 165.36°)
OKLab	oklab(52.55% -0.1005 0.0243)
OKLCH	oklch(52.55% 0.103 166.4)
XYZ	xyz(9.5768, 15.5948, 12.8592)
Luminance	0.1560 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137D5D #7D1333

analogous

#137D28 #137D5D #13687D

triadic

#137D5D #5D137D #7D5D13

tetradic

#137D5D #28137D #7D1333 #687D13

square

#137D5D #28137D #7D1333 #687D13

split-complementary

#137D5D #7D1368 #7D2813

monochromatic

#041B14 #0B4835 #137D5D #1BB285 #2CDFA9

Accessibility & contrast

On white

5.10

#137D5D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#137D5D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137D5D

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137D5D	#FFFFFF	#000000	##FFFFFF
##137D5D	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A735B

Deuteranopia (green-blind)

#6D6A5F

Tritanopia (blue-blind)

#007D74

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #137d5d;
/* rgb */ color: rgb(19, 125, 93);
/* oklch */ color: oklch(52.5% 0.103 166.4);

Tailwind

colors: {
  custom: {
    50: '#66a38b',
    500: '#137d5d',
    950: '#000000',
  },
}

SCSS

$custom: #137d5d;
$custom-light: #66a38b;
$custom-dark: #000000;

JSON

{
  "hex": "#137d5d",
  "rgb": {
    "r": 19,
    "g": 125,
    "b": 93
  },
  "hsl": {
    "h": 161.887,
    "s": 73.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52548,
    "c": 0.10338,
    "h": 166.4
  },
  "luminance": 0.15596
}

Semantic roles & 50–950 ramp

primary

#137D5D

secondary

#B3395E

accent

#386FF0

background

#F6FAF8

surface

#EBF4F0

border

#C6CECB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #137D5D

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

Preview Lab → · Contrast checker → · Palette generator →