#137F5A#137F5A

#137F5A is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.0% C 0.109 H 163.5°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#137F5A
RGB	rgb(19, 127, 90)
HSL	hsl(159, 74%, 29%)
HSV	hsv(159, 85%, 50%)
CMYK	cmyk(85%, 0%, 29.1%, 50.2%)
CIE-LAB	lab(47.05, -38.07, 12.13)
CIE-LCH	lch(47.05, 39.96, 162.33°)
OKLab	oklab(53.03% -0.1041 0.0309)
OKLCH	oklch(53.03% 0.109 163.5)
XYZ	xyz(9.7023, 16.0542, 12.2583)
Luminance	0.1605 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137F5A #7F1338

analogous

#137F24 #137F5A #136E7F

triadic

#137F5A #5A137F #7F5A13

tetradic

#137F5A #24137F #7F1338 #6E7F13

square

#137F5A #24137F #7F1338 #6E7F13

split-complementary

#137F5A #7F136E #7F2413

monochromatic

#041B13 #0B4A34 #137F5A #1BB480 #2DE0A2

Accessibility & contrast

On white

4.99

#137F5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#137F5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137F5A

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137F5A	#FFFFFF	#000000	##FFFFFF
##137F5A	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7558

Deuteranopia (green-blind)

#706C5C

Tritanopia (blue-blind)

#007F75

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #137f5a;
/* rgb */ color: rgb(19, 127, 90);
/* oklch */ color: oklch(53.0% 0.109 163.5);

Tailwind

colors: {
  custom: {
    50: '#67a588',
    500: '#137f5a',
    950: '#000000',
  },
}

SCSS

$custom: #137f5a;
$custom-light: #67a588;
$custom-dark: #000000;

JSON

{
  "hex": "#137f5a",
  "rgb": {
    "r": 19,
    "g": 127,
    "b": 90
  },
  "hsl": {
    "h": 159.444,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.53025,
    "c": 0.10858,
    "h": 163.5
  },
  "luminance": 0.16055
}

Semantic roles & 50–950 ramp

primary

#137F5A

secondary

#B43964

accent

#3777F1

background

#F6FAF8

surface

#EBF4F0

border

#C6CECB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #137F5A

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

Preview Lab → · Contrast checker → · Palette generator →