#137B58#137B58

#137B58 is a mid, moderate teal. Relative luminance 0.150; OKLCH L 51.9% C 0.105 H 164.0°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#137B58
RGB	rgb(19, 123, 88)
HSL	hsl(160, 73%, 28%)
HSV	hsv(160, 85%, 48%)
CMYK	cmyk(84.6%, 0%, 28.5%, 51.8%)
CIE-LAB	lab(45.64, -36.87, 11.34)
CIE-LCH	lch(45.64, 38.58, 162.90°)
OKLab	oklab(51.86% -0.101 0.0289)
OKLCH	oklch(51.86% 0.105 164)
XYZ	xyz(9.1119, 15.0078, 11.6472)
Luminance	0.1501 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137B58 #7B1336

analogous

#137B24 #137B58 #136A7B

triadic

#137B58 #58137B #7B5813

tetradic

#137B58 #24137B #7B1336 #6A7B13

square

#137B58 #24137B #7B1336 #6A7B13

split-complementary

#137B58 #7B136A #7B2413

monochromatic

#041B13 #0B4632 #137B58 #1BB07E #2ADEA2

Accessibility & contrast

On white

5.25

#137B58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#137B58 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137B58

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137B58	#FFFFFF	#000000	##FFFFFF
##137B58	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787156

Deuteranopia (green-blind)

#6C685A

Tritanopia (blue-blind)

#007B71

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #137b58;
/* rgb */ color: rgb(19, 123, 88);
/* oklch */ color: oklch(51.9% 0.105 164.0);

Tailwind

colors: {
  custom: {
    50: '#66a287',
    500: '#137b58',
    950: '#000000',
  },
}

SCSS

$custom: #137b58;
$custom-light: #66a287;
$custom-dark: #000000;

JSON

{
  "hex": "#137b58",
  "rgb": {
    "r": 19,
    "g": 123,
    "b": 88
  },
  "hsl": {
    "h": 159.808,
    "s": 73.239,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51857,
    "c": 0.10503,
    "h": 164
  },
  "luminance": 0.15009
}

Semantic roles & 50–950 ramp

primary

#137B58

secondary

#B13961

accent

#3876F0

background

#F6FAF8

surface

#EBF3EF

border

#C6CDCA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #137B58

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

Preview Lab → · Contrast checker → · Palette generator →