#137F4D#137F4D

#137F4D is a mid, vivid teal. Relative luminance 0.159; OKLCH L 52.7% C 0.121 H 156.5°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#137F4D
RGB	rgb(19, 127, 77)
HSL	hsl(152, 74%, 29%)
HSV	hsv(152, 85%, 50%)
CMYK	cmyk(85%, 0%, 39.4%, 50.2%)
CIE-LAB	lab(46.78, -41.06, 19.24)
CIE-LCH	lch(46.78, 45.34, 154.89°)
OKLab	oklab(52.72% -0.1107 0.0481)
OKLCH	oklch(52.72% 0.121 156.5)
XYZ	xyz(9.1966, 15.8519, 9.5948)
Luminance	0.1585 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137F4D #7F1345

analogous

#137F17 #137F4D #137B7F

triadic

#137F4D #4D137F #7F4D13

tetradic

#137F4D #17137F #7F1345 #7B7F13

square

#137F4D #17137F #7F1345 #7B7F13

split-complementary

#137F4D #7F137B #7F1713

monochromatic

#041B10 #0B4A2D #137F4D #1BB46D #2DE08D

Accessibility & contrast

On white

5.04

#137F4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#137F4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137F4D

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137F4D	#FFFFFF	#000000	##FFFFFF
##137F4D	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E744A

Deuteranopia (green-blind)

#726B50

Tritanopia (blue-blind)

#007E72

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #137f4d;
/* rgb */ color: rgb(19, 127, 77);
/* oklch */ color: oklch(52.7% 0.121 156.5);

Tailwind

colors: {
  custom: {
    50: '#66a57f',
    500: '#137f4d',
    950: '#000000',
  },
}

SCSS

$custom: #137f4d;
$custom-light: #66a57f;
$custom-dark: #000000;

JSON

{
  "hex": "#137f4d",
  "rgb": {
    "r": 19,
    "g": 127,
    "b": 77
  },
  "hsl": {
    "h": 152.222,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52718,
    "c": 0.12072,
    "h": 156.5
  },
  "luminance": 0.15853
}

Semantic roles & 50–950 ramp

primary

#137F4D

secondary

#B43972

accent

#378DF1

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #137F4D

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

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