#11344B#11344B

#11344B is a dark, muted cyan. Relative luminance 0.031; OKLCH L 31.2% C 0.057 H 241.0°. Best body text is #FFFFFF at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#11344B
RGB	rgb(17, 52, 75)
HSL	hsl(204, 63%, 18%)
HSV	hsv(204, 77%, 29%)
CMYK	cmyk(77.3%, 30.7%, 0%, 70.6%)
CIE-LAB	lab(20.37, -3.68, -17.81)
CIE-LCH	lch(20.37, 18.19, 258.33°)
OKLab	oklab(31.17% -0.0279 -0.0503)
OKLCH	oklch(31.17% 0.057 241)
XYZ	xyz(2.7287, 3.0829, 7.1065)
Luminance	0.0308 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11344B #4B2811

analogous

#114B45 #11344B #11174B

triadic

#11344B #4B1134 #344B11

tetradic

#11344B #45114B #4B2811 #174B11

square

#11344B #45114B #4B2811 #174B11

split-complementary

#11344B #4B1117 #4B4511

monochromatic

#061119 #061119 #11344B #1C577D #2879AF

Accessibility & contrast

On white

12.99

#11344B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#11344B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11344B

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11344B	#FFFFFF	#000000	##FFFFFF
##11344B	1.00	12.99	1.62	12.99
#FFFFFF	12.99	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29344C

Deuteranopia (green-blind)

#212F4B

Tritanopia (blue-blind)

#003A3C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #11344b;
/* rgb */ color: rgb(17, 52, 75);
/* oklch */ color: oklch(31.2% 0.057 241.0);

Tailwind

colors: {
  custom: {
    50: '#586b7d',
    500: '#11344b',
    950: '#000000',
  },
}

SCSS

$custom: #11344b;
$custom-light: #586b7d;
$custom-dark: #000000;

JSON

{
  "hex": "#11344b",
  "rgb": {
    "r": 17,
    "g": 52,
    "b": 75
  },
  "hsl": {
    "h": 203.793,
    "s": 63.043,
    "l": 18.039
  },
  "oklch": {
    "l": 0.31172,
    "c": 0.05747,
    "h": 241
  },
  "luminance": 0.03083
}

Semantic roles & 50–950 ramp

primary

#11344B

secondary

#845433

accent

#8342E6

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#040609

muted

#797A7B

Preview Lab

Preview with #11344B

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

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