#11334A#11334A

#11334A is a dark, muted cyan. Relative luminance 0.030; OKLCH L 30.8% C 0.057 H 241.7°. Best body text is #FFFFFF at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#11334A
RGB	rgb(17, 51, 74)
HSL	hsl(204, 63%, 18%)
HSV	hsv(204, 77%, 29%)
CMYK	cmyk(77%, 31.1%, 0%, 71%)
CIE-LAB	lab(19.97, -3.41, -17.77)
CIE-LCH	lch(19.97, 18.10, 259.15°)
OKLab	oklab(30.83% -0.027 -0.0502)
OKLCH	oklch(30.83% 0.057 241.7)
XYZ	xyz(2.6505, 2.9809, 6.9129)
Luminance	0.0298 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11334A #4A2811

analogous

#114A44 #11334A #11164A

triadic

#11334A #4A1133 #334A11

tetradic

#11334A #44114A #4A2811 #164A11

square

#11334A #44114A #4A2811 #164A11

split-complementary

#11334A #4A1116 #4A4411

monochromatic

#061119 #061119 #11334A #1C557C #2878AE

Accessibility & contrast

On white

13.16

#11334A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#11334A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11334A

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11334A	#FFFFFF	#000000	##FFFFFF
##11334A	1.00	13.16	1.60	13.16
#FFFFFF	13.16	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28334B

Deuteranopia (green-blind)

#212E4A

Tritanopia (blue-blind)

#00393B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #11334a;
/* rgb */ color: rgb(17, 51, 74);
/* oklch */ color: oklch(30.8% 0.057 241.7);

Tailwind

colors: {
  custom: {
    50: '#576a7c',
    500: '#11334a',
    950: '#000000',
  },
}

SCSS

$custom: #11334a;
$custom-light: #576a7c;
$custom-dark: #000000;

JSON

{
  "hex": "#11334a",
  "rgb": {
    "r": 17,
    "g": 51,
    "b": 74
  },
  "hsl": {
    "h": 204.211,
    "s": 62.637,
    "l": 17.843
  },
  "oklch": {
    "l": 0.30834,
    "c": 0.05699,
    "h": 241.7
  },
  "luminance": 0.02981
}

Semantic roles & 50–950 ramp

primary

#11334A

secondary

#835433

accent

#8442E6

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#030609

muted

#787A7B

Preview Lab

Preview with #11334A

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

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