#11354C#11354C

#11354C is a dark, muted cyan. Relative luminance 0.032; OKLCH L 31.5% C 0.058 H 240.4°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX#11354C
RGBrgb(17, 53, 76)
HSLhsl(203, 63%, 18%)
HSVhsv(203, 78%, 30%)
CMYKcmyk(77.6%, 30.3%, 0%, 70.2%)
CIE-LABlab(20.78, -3.95, -17.85)
CIE-LCHlch(20.78, 18.28, 257.53°)
OKLaboklab(31.51% -0.0287 -0.0504)
OKLCHoklch(31.51% 0.058 240.4)
XYZxyz(2.8083, 3.1869, 7.3032)
Luminance0.0319 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11354C #4C2811
analogous
#114C45 #11354C #11174C
triadic
#11354C #4C1135 #354C11
tetradic
#11354C #45114C #4C2811 #174C11
square
#11354C #45114C #4C2811 #174C11
split-complementary
#11354C #4C1117 #4C4511
monochromatic
#061119 #06121A #11354C #1C587E #277BB0

Accessibility & contrast

On white

12.83
#11354C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.64
#11354C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11354C
12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11354C#FFFFFF#000000##FFFFFF
##11354C1.0012.831.6412.83
#FFFFFF12.831.0021.001.00
#0000001.6421.001.0021.00
##FFFFFF12.831.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2A354D
Deuteranopia (green-blind)
#222F4C
Tritanopia (blue-blind)
#003B3D
Achromatopsia (no color)
#323232

Design tokens & code

CSS
--color: #11354c;
/* rgb */ color: rgb(17, 53, 76);
/* oklch */ color: oklch(31.5% 0.058 240.4);
Tailwind
colors: {
  custom: {
    50: '#586c7e',
    500: '#11354c',
    950: '#000000',
  },
}
SCSS
$custom: #11354c;
$custom-light: #586c7e;
$custom-dark: #000000;
JSON
{
  "hex": "#11354c",
  "rgb": {
    "r": 17,
    "g": 53,
    "b": 76
  },
  "hsl": {
    "h": 203.39,
    "s": 63.441,
    "l": 18.235
  },
  "oklch": {
    "l": 0.31511,
    "c": 0.05794,
    "h": 240.4
  },
  "luminance": 0.03187
}

Semantic roles & 50–950 ramp

primary
#11354C
secondary
#855333
accent
#8241E6
background
#F5F6F7
surface
#E9EBEE
border
#C5C6C9
text
#04060A
muted
#797A7C

Preview Lab

Preview with #11354C

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

Preview Lab → · Contrast checker → · Palette generator →

#11354C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva