#137E4B#137E4B

#137E4B is a mid, vivid teal. Relative luminance 0.156; OKLCH L 52.4% C 0.121 H 155.9°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#137E4B
RGB	rgb(19, 126, 75)
HSL	hsl(151, 74%, 28%)
HSV	hsv(151, 85%, 49%)
CMYK	cmyk(84.9%, 0%, 40.5%, 50.6%)
CIE-LAB	lab(46.40, -41.09, 19.87)
CIE-LCH	lch(46.40, 45.64, 154.19°)
OKLab	oklab(52.39% -0.1107 0.0496)
OKLCH	oklch(52.39% 0.121 155.9)
XYZ	xyz(8.9985, 15.5670, 9.1857)
Luminance	0.1557 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137E4B #7E1346

analogous

#137E16 #137E4B #137B7E

triadic

#137E4B #4B137E #7E4B13

tetradic

#137E4B #16137E #7E1346 #7B7E13

square

#137E4B #16137E #7E1346 #7B7E13

split-complementary

#137E4B #7E137B #7E1613

monochromatic

#041B10 #0B492B #137E4B #1BB36B #2CDF8A

Accessibility & contrast

On white

5.11

#137E4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#137E4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137E4B

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137E4B	#FFFFFF	#000000	##FFFFFF
##137E4B	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7348

Deuteranopia (green-blind)

#716A4E

Tritanopia (blue-blind)

#007D71

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #137e4b;
/* rgb */ color: rgb(19, 126, 75);
/* oklch */ color: oklch(52.4% 0.121 155.9);

Tailwind

colors: {
  custom: {
    50: '#66a47d',
    500: '#137e4b',
    950: '#000000',
  },
}

SCSS

$custom: #137e4b;
$custom-light: #66a47d;
$custom-dark: #000000;

JSON

{
  "hex": "#137e4b",
  "rgb": {
    "r": 19,
    "g": 126,
    "b": 75
  },
  "hsl": {
    "h": 151.402,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52394,
    "c": 0.1213,
    "h": 155.9
  },
  "luminance": 0.15568
}

Semantic roles & 50–950 ramp

primary

#137E4B

secondary

#B43974

accent

#3790F0

background

#F6FAF7

surface

#EBF4EE

border

#C6CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #137E4B

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

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