#13747F#13747F

#13747F is a mid, moderate teal. Relative luminance 0.142; OKLCH L 51.3% C 0.083 H 207.0°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#13747F
RGB	rgb(19, 116, 127)
HSL	hsl(186, 74%, 29%)
HSV	hsv(186, 85%, 50%)
CMYK	cmyk(85%, 8.7%, 0%, 50.2%)
CIE-LAB	lab(44.46, -21.90, -13.58)
CIE-LCH	lch(44.46, 25.77, 211.80°)
OKLab	oklab(51.27% -0.0743 -0.0378)
OKLCH	oklch(51.27% 0.083 207)
XYZ	xyz(10.3430, 14.1602, 22.2626)
Luminance	0.1416 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13747F #7F1E13

analogous

#137F54 #13747F #133E7F

triadic

#13747F #7F1374 #747F13

tetradic

#13747F #54137F #7F1E13 #3E7F13

square

#13747F #54137F #7F1E13 #3E7F13

split-complementary

#13747F #7F133E #7F5413

monochromatic

#04181B #0B434A #13747F #1BA5B4 #2DCDE0

Accessibility & contrast

On white

5.48

#13747F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#13747F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #13747F

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13747F	#FFFFFF	#000000	##FFFFFF
##13747F	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696F80

Deuteranopia (green-blind)

#5B657F

Tritanopia (blue-blind)

#007A77

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #13747f;
/* rgb */ color: rgb(19, 116, 127);
/* oklch */ color: oklch(51.3% 0.083 207.0);

Tailwind

colors: {
  custom: {
    50: '#689ca4',
    500: '#13747f',
    950: '#000000',
  },
}

SCSS

$custom: #13747f;
$custom-light: #689ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#13747f",
  "rgb": {
    "r": 19,
    "g": 116,
    "b": 127
  },
  "hsl": {
    "h": 186.111,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51274,
    "c": 0.08334,
    "h": 207
  },
  "luminance": 0.14162
}

Semantic roles & 50–950 ramp

primary

#13747F

secondary

#B44639

accent

#4A37F1

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #13747F

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

Preview Lab → · Contrast checker → · Palette generator →