#13474E#13474E

#13474E is a dark, muted teal. Relative luminance 0.052; OKLCH L 36.8% C 0.054 H 207.9°. Best body text is #FFFFFF at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#13474E
RGB	rgb(19, 71, 78)
HSL	hsl(187, 61%, 19%)
HSV	hsv(187, 76%, 31%)
CMYK	cmyk(75.6%, 9%, 0%, 69.4%)
CIE-LAB	lab(27.28, -14.16, -9.16)
CIE-LCH	lch(27.28, 16.86, 212.89°)
OKLab	oklab(36.76% -0.048 -0.0254)
OKLCH	oklch(36.76% 0.054 207.9)
XYZ	xyz(3.8964, 5.1945, 8.0035)
Luminance	0.0520 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13474E #4E1A13

analogous

#134E38 #13474E #132A4E

triadic

#13474E #4E1347 #474E13

tetradic

#13474E #38134E #4E1A13 #2A4E13

square

#13474E #38134E #4E1A13 #2A4E13

split-complementary

#13474E #4E132A #4E3813

monochromatic

#061619 #071A1D #13474E #1F747F #2BA1B0

Accessibility & contrast

On white

10.30

#13474E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#13474E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13474E

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13474E	#FFFFFF	#000000	##FFFFFF
##13474E	1.00	10.30	2.04	10.30
#FFFFFF	10.30	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40444E

Deuteranopia (green-blind)

#383E4E

Tritanopia (blue-blind)

#004A49

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #13474e;
/* rgb */ color: rgb(19, 71, 78);
/* oklch */ color: oklch(36.8% 0.054 207.9);

Tailwind

colors: {
  custom: {
    50: '#5b7a7f',
    500: '#13474e',
    950: '#000000',
  },
}

SCSS

$custom: #13474e;
$custom-light: #5b7a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#13474e",
  "rgb": {
    "r": 19,
    "g": 71,
    "b": 78
  },
  "hsl": {
    "h": 187.119,
    "s": 60.825,
    "l": 19.02
  },
  "oklch": {
    "l": 0.36764,
    "c": 0.05432,
    "h": 207.9
  },
  "luminance": 0.05195
}

Semantic roles & 50–950 ramp

primary

#13474E

secondary

#874036

accent

#5744E4

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #13474E

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

Preview Lab → · Contrast checker → · Palette generator →