#13747C#13747C

#13747C is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.1% C 0.083 H 203.7°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#13747C
RGB	rgb(19, 116, 124)
HSL	hsl(185, 73%, 28%)
HSV	hsv(185, 85%, 49%)
CMYK	cmyk(84.7%, 6.5%, 0%, 51.4%)
CIE-LAB	lab(44.35, -22.92, -11.95)
CIE-LCH	lch(44.35, 25.85, 207.54°)
OKLab	oklab(51.15% -0.0756 -0.0332)
OKLCH	oklch(51.15% 0.083 203.7)
XYZ	xyz(10.1504, 14.0832, 21.2482)
Luminance	0.1408 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13747C #7C1B13

analogous

#137C4F #13747C #13407C

triadic

#13747C #7C1374 #747C13

tetradic

#13747C #4F137C #7C1B13 #407C13

square

#13747C #4F137C #7C1B13 #407C13

split-complementary

#13747C #7C1340 #7C4F13

monochromatic

#04191B #0B4247 #13747C #1BA6B1 #2BD1DF

Accessibility & contrast

On white

5.50

#13747C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#13747C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #13747C

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13747C	#FFFFFF	#000000	##FFFFFF
##13747C	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6F7D

Deuteranopia (green-blind)

#5C657C

Tritanopia (blue-blind)

#007976

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #13747c;
/* rgb */ color: rgb(19, 116, 124);
/* oklch */ color: oklch(51.1% 0.083 203.7);

Tailwind

colors: {
  custom: {
    50: '#679ca1',
    500: '#13747c',
    950: '#000000',
  },
}

SCSS

$custom: #13747c;
$custom-light: #679ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#13747c",
  "rgb": {
    "r": 19,
    "g": 116,
    "b": 124
  },
  "hsl": {
    "h": 184.571,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51149,
    "c": 0.08263,
    "h": 203.7
  },
  "luminance": 0.14084
}

Semantic roles & 50–950 ramp

primary

#13747C

secondary

#B24239

accent

#4638F0

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0F

muted

#7A7E7E

Preview Lab

Preview with #13747C

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

Preview Lab → · Contrast checker → · Palette generator →