#11105F#11105F

#11105F is a very dark, vivid blue. Relative luminance 0.013; OKLCH L 24.9% C 0.133 H 271.9°. Best body text is #FFFFFF at 16.62:1 contrast (WCAG AA passes).

Color values

HEX#11105F
RGBrgb(17, 16, 95)
HSLhsl(241, 71%, 22%)
HSVhsv(241, 83%, 37%)
CMYKcmyk(82.1%, 83.2%, 0%, 62.7%)
CIE-LABlab(11.38, 30.29, -45.78)
CIE-LCHlch(11.38, 54.90, 303.49°)
OKLaboklab(24.91% 0.0043 -0.1325)
OKLCHoklch(24.91% 0.133 271.9)
XYZxyz(2.4813, 1.3157, 10.9474)
Luminance0.0132 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11105F #5E5F10
analogous
#10375F #11105F #39105F
triadic
#11105F #5F1110 #105F11
tetradic
#11105F #5F1037 #5E5F10 #105F39
square
#11105F #5F1037 #5E5F10 #105F39
split-complementary
#11105F #5F3910 #375F10
monochromatic
#05041A #08072B #11105F #1A1993 #2422C8

Accessibility & contrast

On white

16.62
#11105F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.26
#11105F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11105F
16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11105F#FFFFFF#000000##FFFFFF
##11105F1.0016.621.2616.62
#FFFFFF16.621.0021.001.00
#0000001.2621.001.0021.00
##FFFFFF16.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002261
Deuteranopia (green-blind)
#001A5E
Tritanopia (blue-blind)
#002837
Achromatopsia (no color)
#1E1E1E

Design tokens & code

CSS
--color: #11105f;
/* rgb */ color: rgb(17, 16, 95);
/* oklch */ color: oklch(24.9% 0.133 271.9);
Tailwind
colors: {
  custom: {
    50: '#5f508d',
    500: '#11105f',
    950: '#000000',
  },
}
SCSS
$custom: #11105f;
$custom-light: #5f508d;
$custom-dark: #000000;
JSON
{
  "hex": "#11105f",
  "rgb": {
    "r": 17,
    "g": 16,
    "b": 95
  },
  "hsl": {
    "h": 240.759,
    "s": 71.171,
    "l": 21.765
  },
  "oklch": {
    "l": 0.24914,
    "c": 0.1326,
    "h": 271.9
  },
  "luminance": 0.01316
}

Semantic roles & 50–950 ramp

primary
#11105F
secondary
#979833
accent
#EE3AEC
background
#F6F4F8
surface
#EBE7F0
border
#C6C3CB
text
#05020C
muted
#7A787D

Preview Lab

Preview with #11105F

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

Preview Lab → · Contrast checker → · Palette generator →

#11105F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva