#13747E#13747E

#13747E is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.2% C 0.083 H 205.9°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#13747E
RGB	rgb(19, 116, 126)
HSL	hsl(186, 74%, 28%)
HSV	hsv(186, 85%, 49%)
CMYK	cmyk(84.9%, 7.9%, 0%, 50.6%)
CIE-LAB	lab(44.42, -22.24, -13.04)
CIE-LCH	lch(44.42, 25.78, 210.38°)
OKLab	oklab(51.23% -0.0747 -0.0363)
OKLCH	oklch(51.23% 0.083 205.9)
XYZ	xyz(10.2782, 14.1343, 21.9211)
Luminance	0.1414 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13747E #7E1D13

analogous

#137E52 #13747E #133F7E

triadic

#13747E #7E1374 #747E13

tetradic

#13747E #52137E #7E1D13 #3F7E13

square

#13747E #52137E #7E1D13 #3F7E13

split-complementary

#13747E #7E133F #7E5213

monochromatic

#04181B #0B4349 #13747E #1BA5B3 #2CCEDF

Accessibility & contrast

On white

5.49

#13747E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#13747E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #13747E

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13747E	#FFFFFF	#000000	##FFFFFF
##13747E	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696F7F

Deuteranopia (green-blind)

#5B657E

Tritanopia (blue-blind)

#007977

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #13747e;
/* rgb */ color: rgb(19, 116, 126);
/* oklch */ color: oklch(51.2% 0.083 205.9);

Tailwind

colors: {
  custom: {
    50: '#689ca3',
    500: '#13747e',
    950: '#000000',
  },
}

SCSS

$custom: #13747e;
$custom-light: #689ca3;
$custom-dark: #000000;

JSON

{
  "hex": "#13747e",
  "rgb": {
    "r": 19,
    "g": 116,
    "b": 126
  },
  "hsl": {
    "h": 185.607,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51232,
    "c": 0.08307,
    "h": 205.9
  },
  "luminance": 0.14136
}

Semantic roles & 50–950 ramp

primary

#13747E

secondary

#B44539

accent

#4937F0

background

#F6F9FA

surface

#ECF2F3

border

#C7CCCD

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #13747E

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

Preview Lab → · Contrast checker → · Palette generator →