#137B61#137B61

#137B61 is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.1% C 0.098 H 170.4°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#137B61
RGB	rgb(19, 123, 97)
HSL	hsl(165, 73%, 28%)
HSV	hsv(165, 85%, 48%)
CMYK	cmyk(84.6%, 0%, 21.1%, 51.8%)
CIE-LAB	lab(45.86, -34.54, 6.36)
CIE-LCH	lch(45.86, 35.12, 169.57°)
OKLab	oklab(52.11% -0.0963 0.0162)
OKLCH	oklch(52.11% 0.098 170.4)
XYZ	xyz(9.5080, 15.1662, 13.7332)
Luminance	0.1517 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137B61 #7B132D

analogous

#137B2D #137B61 #13617B

triadic

#137B61 #61137B #7B6113

tetradic

#137B61 #2D137B #7B132D #617B13

square

#137B61 #2D137B #7B132D #617B13

split-complementary

#137B61 #7B1361 #7B2D13

monochromatic

#041B15 #0B4637 #137B61 #1BB08B #2ADEB1

Accessibility & contrast

On white

5.21

#137B61 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#137B61 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137B61

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137B61	#FFFFFF	#000000	##FFFFFF
##137B61	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777260

Deuteranopia (green-blind)

#6B6963

Tritanopia (blue-blind)

#007C74

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #137b61;
/* rgb */ color: rgb(19, 123, 97);
/* oklch */ color: oklch(52.1% 0.098 170.4);

Tailwind

colors: {
  custom: {
    50: '#66a28d',
    500: '#137b61',
    950: '#000000',
  },
}

SCSS

$custom: #137b61;
$custom-light: #66a28d;
$custom-dark: #000000;

JSON

{
  "hex": "#137b61",
  "rgb": {
    "r": 19,
    "g": 123,
    "b": 97
  },
  "hsl": {
    "h": 165,
    "s": 73.239,
    "l": 27.843
  },
  "oklch": {
    "l": 0.52106,
    "c": 0.09767,
    "h": 170.4
  },
  "luminance": 0.15167
}

Semantic roles & 50–950 ramp

primary

#137B61

secondary

#B13957

accent

#3866F0

background

#F6FAF8

surface

#EBF3F0

border

#C6CDCB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #137B61

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

Preview Lab → · Contrast checker → · Palette generator →