#11343A#11343A

#11343A is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.3% C 0.041 H 210.6°. Best body text is #FFFFFF at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#11343A
RGB	rgb(17, 52, 58)
HSL	hsl(189, 55%, 15%)
HSV	hsv(189, 71%, 23%)
CMYK	cmyk(70.7%, 10.3%, 0%, 77.3%)
CIE-LAB	lab(19.56, -10.29, -7.54)
CIE-LCH	lch(19.56, 12.75, 216.23°)
OKLab	oklab(30.25% -0.0354 -0.0209)
OKLCH	oklch(30.25% 0.041 210.6)
XYZ	xyz(2.2226, 2.8804, 4.4410)
Luminance	0.0288 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11343A #3A1711

analogous

#113A2C #11343A #11203A

triadic

#11343A #3A1134 #343A11

tetradic

#11343A #2C113A #3A1711 #203A11

square

#11343A #2C113A #3A1711 #203A11

split-complementary

#11343A #3A1120 #3A2C11

monochromatic

#071518 #071518 #11343A #1F5E69 #2D8999

Accessibility & contrast

On white

13.32

#11343A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#11343A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11343A

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11343A	#FFFFFF	#000000	##FFFFFF
##11343A	1.00	13.32	1.58	13.32
#FFFFFF	13.32	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F323A

Deuteranopia (green-blind)

#292D3A

Tritanopia (blue-blind)

#003736

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #11343a;
/* rgb */ color: rgb(17, 52, 58);
/* oklch */ color: oklch(30.3% 0.041 210.6);

Tailwind

colors: {
  custom: {
    50: '#556b70',
    500: '#11343a',
    950: '#000000',
  },
}

SCSS

$custom: #11343a;
$custom-light: #556b70;
$custom-dark: #000000;

JSON

{
  "hex": "#11343a",
  "rgb": {
    "r": 17,
    "g": 52,
    "b": 58
  },
  "hsl": {
    "h": 188.78,
    "s": 54.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.30254,
    "c": 0.04112,
    "h": 210.6
  },
  "luminance": 0.02881
}

Semantic roles & 50–950 ramp

primary

#11343A

secondary

#733D33

accent

#5F4ADE

background

#F5F6F6

surface

#E9EBEC

border

#C5C6C7

text

#030607

muted

#787A7A

Preview Lab

Preview with #11343A

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

Preview Lab → · Contrast checker → · Palette generator →