#13757C#13757C

#13757C is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.4% C 0.083 H 202.6°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#13757C
RGB	rgb(19, 117, 124)
HSL	hsl(184, 73%, 28%)
HSV	hsv(184, 85%, 49%)
CMYK	cmyk(84.7%, 5.6%, 0%, 51.4%)
CIE-LAB	lab(44.68, -23.44, -11.45)
CIE-LCH	lch(44.68, 26.09, 206.05°)
OKLab	oklab(51.42% -0.0767 -0.0319)
OKLCH	oklch(51.42% 0.083 202.6)
XYZ	xyz(10.2663, 14.3150, 21.2869)
Luminance	0.1432 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13757C #7C1A13

analogous

#137C4E #13757C #13407C

triadic

#13757C #7C1375 #757C13

tetradic

#13757C #4E137C #7C1A13 #407C13

square

#13757C #4E137C #7C1A13 #407C13

split-complementary

#13757C #7C1340 #7C4E13

monochromatic

#04191B #0B4347 #13757C #1BA7B1 #2BD3DF

Accessibility & contrast

On white

5.44

#13757C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#13757C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #13757C

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13757C	#FFFFFF	#000000	##FFFFFF
##13757C	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B707D

Deuteranopia (green-blind)

#5D657C

Tritanopia (blue-blind)

#007A77

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #13757c;
/* rgb */ color: rgb(19, 117, 124);
/* oklch */ color: oklch(51.4% 0.083 202.6);

Tailwind

colors: {
  custom: {
    50: '#679da1',
    500: '#13757c',
    950: '#000000',
  },
}

SCSS

$custom: #13757c;
$custom-light: #679da1;
$custom-dark: #000000;

JSON

{
  "hex": "#13757c",
  "rgb": {
    "r": 19,
    "g": 117,
    "b": 124
  },
  "hsl": {
    "h": 184,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51416,
    "c": 0.08303,
    "h": 202.6
  },
  "luminance": 0.14316
}

Semantic roles & 50–950 ramp

primary

#13757C

secondary

#B24139

accent

#4438F0

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0F

muted

#7A7E7E

Preview Lab

Preview with #13757C

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

Preview Lab → · Contrast checker → · Palette generator →