#13757A#13757A

#13757A is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.3% C 0.083 H 200.4°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#13757A
RGB	rgb(19, 117, 122)
HSL	hsl(183, 73%, 28%)
HSV	hsv(183, 84%, 48%)
CMYK	cmyk(84.4%, 4.1%, 0%, 52.2%)
CIE-LAB	lab(44.61, -24.10, -10.37)
CIE-LCH	lch(44.61, 26.24, 203.27°)
OKLab	oklab(51.33% -0.0776 -0.0288)
OKLCH	oklch(51.33% 0.083 200.4)
XYZ	xyz(10.1411, 14.2649, 20.6275)
Luminance	0.1427 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13757A #7A1813

analogous

#137A4C #13757A #13417A

triadic

#13757A #7A1375 #757A13

tetradic

#13757A #4C137A #7A1813 #417A13

square

#13757A #4C137A #7A1813 #417A13

split-complementary

#13757A #7A1341 #7A4C13

monochromatic

#04191A #0B4245 #13757A #1BA8AF #2AD5DE

Accessibility & contrast

On white

5.45

#13757A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#13757A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #13757A

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13757A	#FFFFFF	#000000	##FFFFFF
##13757A	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6F7A

Deuteranopia (green-blind)

#5E657A

Tritanopia (blue-blind)

#007A76

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #13757a;
/* rgb */ color: rgb(19, 117, 122);
/* oklch */ color: oklch(51.3% 0.083 200.4);

Tailwind

colors: {
  custom: {
    50: '#679da0',
    500: '#13757a',
    950: '#000000',
  },
}

SCSS

$custom: #13757a;
$custom-light: #679da0;
$custom-dark: #000000;

JSON

{
  "hex": "#13757a",
  "rgb": {
    "r": 19,
    "g": 117,
    "b": 122
  },
  "hsl": {
    "h": 182.913,
    "s": 73.05,
    "l": 27.647
  },
  "oklch": {
    "l": 0.51335,
    "c": 0.08278,
    "h": 200.4
  },
  "luminance": 0.14266
}

Semantic roles & 50–950 ramp

primary

#13757A

secondary

#B03F39

accent

#4138F0

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #13757A

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

Preview Lab → · Contrast checker → · Palette generator →