#137A7D#137A7D

#137A7D is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.8% C 0.086 H 198.0°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#137A7D
RGB	rgb(19, 122, 125)
HSL	hsl(182, 74%, 28%)
HSV	hsv(182, 85%, 49%)
CMYK	cmyk(84.8%, 2.4%, 0%, 51%)
CIE-LAB	lab(46.36, -25.67, -9.52)
CIE-LCH	lch(46.36, 27.38, 200.35°)
OKLab	oklab(52.79% -0.0813 -0.0265)
OKLCH	oklch(52.79% 0.086 198)
XYZ	xyz(10.9281, 15.5368, 21.8210)
Luminance	0.1554 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#137A7D #7D1613

analogous

#137D4B #137A7D #13457D

triadic

#137A7D #7D137A #7A7D13

tetradic

#137A7D #4B137D #7D1613 #457D13

square

#137A7D #4B137D #7D1613 #457D13

split-complementary

#137A7D #7D1345 #7D4B13

monochromatic

#041A1B #0B4648 #137A7D #1BAEB2 #2CDADF

Accessibility & contrast

On white

5.11

#137A7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#137A7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137A7D

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##137A7D	#FFFFFF	#000000	##FFFFFF
##137A7D	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)

#71747D

Deuteranopia (green-blind)

#62697E

Tritanopia (blue-blind)

#007F7B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #137a7d;
/* rgb */ color: rgb(19, 122, 125);
/* oklch */ color: oklch(52.8% 0.086 198.0);

Tailwind

colors: {
  custom: {
    50: '#68a1a2',
    500: '#137a7d',
    950: '#000000',
  },
}

SCSS

$custom: #137a7d;
$custom-light: #68a1a2;
$custom-dark: #000000;

JSON

{
  "hex": "#137a7d",
  "rgb": {
    "r": 19,
    "g": 122,
    "b": 125
  },
  "hsl": {
    "h": 181.698,
    "s": 73.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52791,
    "c": 0.08554,
    "h": 198
  },
  "luminance": 0.15538
}

Semantic roles & 50–950 ramp

primary

#137A7D

secondary

#B33D39

accent

#3D38F0

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070F0F

muted

#7A7E7E

Preview Lab

Preview with #137A7D

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

Preview Lab → · Contrast checker → · Palette generator →