#13343C#13343C

#13343C is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.4% C 0.041 H 216.1°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#13343C
RGB	rgb(19, 52, 60)
HSL	hsl(192, 52%, 15%)
HSV	hsv(192, 68%, 24%)
CMYK	cmyk(68.3%, 13.3%, 0%, 76.5%)
CIE-LAB	lab(19.72, -9.11, -8.65)
CIE-LCH	lch(19.72, 12.56, 223.52°)
OKLab	oklab(30.44% -0.0329 -0.024)
OKLCH	oklch(30.44% 0.041 216.1)
XYZ	xyz(2.3118, 2.9204, 4.7160)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13343C #3C1B13

analogous

#133C2F #13343C #131F3C

triadic

#13343C #3C1334 #343C13

tetradic

#13343C #2F133C #3C1B13 #1F3C13

square

#13343C #2F133C #3C1B13 #1F3C13

split-complementary

#13343C #3C131F #3C2F13

monochromatic

#071417 #071417 #13343C #225C6A #308599

Accessibility & contrast

On white

13.26

#13343C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#13343C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13343C

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13343C	#FFFFFF	#000000	##FFFFFF
##13343C	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F323C

Deuteranopia (green-blind)

#282E3C

Tritanopia (blue-blind)

#003736

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #13343c;
/* rgb */ color: rgb(19, 52, 60);
/* oklch */ color: oklch(30.4% 0.041 216.1);

Tailwind

colors: {
  custom: {
    50: '#566b71',
    500: '#13343c',
    950: '#000000',
  },
}

SCSS

$custom: #13343c;
$custom-light: #566b71;
$custom-dark: #000000;

JSON

{
  "hex": "#13343c",
  "rgb": {
    "r": 19,
    "g": 52,
    "b": 60
  },
  "hsl": {
    "h": 191.707,
    "s": 51.899,
    "l": 15.49
  },
  "oklch": {
    "l": 0.30436,
    "c": 0.04073,
    "h": 216.1
  },
  "luminance": 0.02921
}

Semantic roles & 50–950 ramp

primary

#13343C

secondary

#744236

accent

#684CDB

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030607

muted

#787A7A

Preview Lab

Preview with #13343C

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

Preview Lab → · Contrast checker → · Palette generator →