#11184D#11184D

#11184D is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.3% C 0.097 H 271.3°. Best body text is #FFFFFF at 16.65:1 contrast (WCAG AA passes).

Color values

HEX#11184D
RGBrgb(17, 24, 77)
HSLhsl(233, 64%, 18%)
HSVhsv(233, 78%, 30%)
CMYKcmyk(77.9%, 68.8%, 0%, 69.8%)
CIE-LABlab(11.33, 17.81, -33.65)
CIE-LCHlch(11.33, 38.07, 297.90°)
OKLaboklab(24.27% 0.0022 -0.0971)
OKLCHoklch(24.27% 0.097 271.3)
XYZxyz(1.8969, 1.3081, 7.1723)
Luminance0.0131 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11184D #4D4611
analogous
#11364D #11184D #28114D
triadic
#11184D #4D1118 #184D11
tetradic
#11184D #4D1136 #4D4611 #114D28
square
#11184D #4D1136 #4D4611 #114D28
split-complementary
#11184D #4D2811 #364D11
monochromatic
#060819 #06081B #11184D #1C287F #2737B1

Accessibility & contrast

On white

16.65
#11184D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.26
#11184D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11184D
16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11184D#FFFFFF#000000##FFFFFF
##11184D1.0016.651.2616.65
#FFFFFF16.651.0021.001.00
#0000001.2621.001.0021.00
##FFFFFF16.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00214F
Deuteranopia (green-blind)
#001B4C
Tritanopia (blue-blind)
#00262F
Achromatopsia (no color)
#1E1E1E

Design tokens & code

CSS
--color: #11184d;
/* rgb */ color: rgb(17, 24, 77);
/* oklch */ color: oklch(24.3% 0.097 271.3);
Tailwind
colors: {
  custom: {
    50: '#59547f',
    500: '#11184d',
    950: '#000000',
  },
}
SCSS
$custom: #11184d;
$custom-light: #59547f;
$custom-dark: #000000;
JSON
{
  "hex": "#11184d",
  "rgb": {
    "r": 17,
    "g": 24,
    "b": 77
  },
  "hsl": {
    "h": 233,
    "s": 63.83,
    "l": 18.431
  },
  "oklch": {
    "l": 0.24269,
    "c": 0.09717,
    "h": 271.3
  },
  "luminance": 0.01308
}

Semantic roles & 50–950 ramp

primary
#11184D
secondary
#867D33
accent
#D341E7
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04020A
muted
#79787C

Preview Lab

Preview with #11184D

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

Preview Lab → · Contrast checker → · Palette generator →

#11184D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva