#137A7E#137A7E

#137A7E is a mid, moderate teal. Relative luminance 0.156; OKLCH L 52.8% C 0.086 H 199.1°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#137A7E
RGB	rgb(19, 122, 126)
HSL	hsl(182, 74%, 28%)
HSV	hsv(182, 85%, 49%)
CMYK	cmyk(84.9%, 3.2%, 0%, 50.6%)
CIE-LAB	lab(46.40, -25.34, -10.06)
CIE-LCH	lch(46.40, 27.26, 201.66°)
OKLab	oklab(52.83% -0.0809 -0.028)
OKLCH	oklch(52.83% 0.086 199.1)
XYZ	xyz(10.9923, 15.5625, 22.1591)
Luminance	0.1556 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137A7E #7E1713

analogous

#137E4C #137A7E #13447E

triadic

#137A7E #7E137A #7A7E13

tetradic

#137A7E #4C137E #7E1713 #447E13

square

#137A7E #4C137E #7E1713 #447E13

split-complementary

#137A7E #7E1344 #7E4C13

monochromatic

#041A1B #0B4749 #137A7E #1BADB3 #2CD9DF

Accessibility & contrast

On white

5.11

#137A7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#137A7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137A7E

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137A7E	#FFFFFF	#000000	##FFFFFF
##137A7E	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)

#70747E

Deuteranopia (green-blind)

#62697E

Tritanopia (blue-blind)

#007F7B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #137a7e;
/* rgb */ color: rgb(19, 122, 126);
/* oklch */ color: oklch(52.8% 0.086 199.1);

Tailwind

colors: {
  custom: {
    50: '#68a1a3',
    500: '#137a7e',
    950: '#000000',
  },
}

SCSS

$custom: #137a7e;
$custom-light: #68a1a3;
$custom-dark: #000000;

JSON

{
  "hex": "#137a7e",
  "rgb": {
    "r": 19,
    "g": 122,
    "b": 126
  },
  "hsl": {
    "h": 182.243,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.5283,
    "c": 0.08558,
    "h": 199.1
  },
  "luminance": 0.15564
}

Semantic roles & 50–950 ramp

primary

#137A7E

secondary

#B43E39

accent

#3E37F0

background

#F6F9FA

surface

#ECF2F3

border

#C7CCCD

text

#070F0F

muted

#7A7E7F

Preview Lab

Preview with #137A7E

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

Preview Lab → · Contrast checker → · Palette generator →