#11174D#11174D

#11174D is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.1% C 0.099 H 271.7°. Best body text is #FFFFFF at 16.75:1 contrast (WCAG AA passes).

Color values

HEX#11174D
RGBrgb(17, 23, 77)
HSLhsl(234, 64%, 18%)
HSVhsv(234, 78%, 30%)
CMYKcmyk(77.9%, 70.1%, 0%, 69.8%)
CIE-LABlab(11.05, 18.56, -34.11)
CIE-LCHlch(11.05, 38.84, 298.55°)
OKLaboklab(24.06% 0.003 -0.0985)
OKLCHoklch(24.06% 0.099 271.7)
XYZxyz(1.8767, 1.2676, 7.1655)
Luminance0.0127 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11174D #4D4711
analogous
#11354D #11174D #29114D
triadic
#11174D #4D1117 #174D11
tetradic
#11174D #4D1135 #4D4711 #114D29
square
#11174D #4D1135 #4D4711 #114D29
split-complementary
#11174D #4D2911 #354D11
monochromatic
#060719 #06081B #11174D #1C267F #2735B1

Accessibility & contrast

On white

16.75
#11174D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.25
#11174D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11174D
16.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11174D#FFFFFF#000000##FFFFFF
##11174D1.0016.751.2516.75
#FFFFFF16.751.0021.001.00
#0000001.2521.001.0021.00
##FFFFFF16.751.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00204F
Deuteranopia (green-blind)
#001B4C
Tritanopia (blue-blind)
#00252F
Achromatopsia (no color)
#1E1E1E

Design tokens & code

CSS
--color: #11174d;
/* rgb */ color: rgb(17, 23, 77);
/* oklch */ color: oklch(24.1% 0.099 271.7);
Tailwind
colors: {
  custom: {
    50: '#59537f',
    500: '#11174d',
    950: '#000000',
  },
}
SCSS
$custom: #11174d;
$custom-light: #59537f;
$custom-dark: #000000;
JSON
{
  "hex": "#11174d",
  "rgb": {
    "r": 17,
    "g": 23,
    "b": 77
  },
  "hsl": {
    "h": 234,
    "s": 63.83,
    "l": 18.431
  },
  "oklch": {
    "l": 0.24059,
    "c": 0.09858,
    "h": 271.7
  },
  "luminance": 0.01268
}

Semantic roles & 50–950 ramp

primary
#11174D
secondary
#867E33
accent
#D641E7
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04020A
muted
#79787C

Preview Lab

Preview with #11174D

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

Preview Lab → · Contrast checker → · Palette generator →

#11174D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva