#111559#111559

#111559 is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 25.0% C 0.119 H 271.5°. Best body text is #FFFFFF at 16.47:1 contrast (WCAG AA passes).

Color values

HEX#111559
RGBrgb(17, 21, 89)
HSLhsl(237, 68%, 21%)
HSVhsv(237, 81%, 35%)
CMYKcmyk(80.9%, 76.4%, 0%, 65.1%)
CIE-LABlab(11.80, 24.83, -41.06)
CIE-LCHlch(11.80, 47.99, 301.16°)
OKLaboklab(25% 0.0031 -0.1188)
OKLCHoklch(25% 0.119 271.5)
XYZxyz(2.3019, 1.3765, 9.5936)
Luminance0.0138 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#111559 #595511
analogous
#113959 #111559 #311159
triadic
#111559 #591115 #155911
tetradic
#111559 #591139 #595511 #115931
square
#111559 #591139 #595511 #115931
split-complementary
#111559 #593111 #395911
monochromatic
#05061A #070926 #111559 #1B218C #252DC0

Accessibility & contrast

On white

16.47
#111559 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.28
#111559 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #111559
16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##111559#FFFFFF#000000##FFFFFF
##1115591.0016.471.2816.47
#FFFFFF16.471.0021.001.00
#0000001.2821.001.0021.00
##FFFFFF16.471.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00235B
Deuteranopia (green-blind)
#001C58
Tritanopia (blue-blind)
#002835
Achromatopsia (no color)
#1F1F1F

Design tokens & code

CSS
--color: #111559;
/* rgb */ color: rgb(17, 21, 89);
/* oklch */ color: oklch(25.0% 0.119 271.5);
Tailwind
colors: {
  custom: {
    50: '#5d5389',
    500: '#111559',
    950: '#000000',
  },
}
SCSS
$custom: #111559;
$custom-light: #5d5389;
$custom-dark: #000000;
JSON
{
  "hex": "#111559",
  "rgb": {
    "r": 17,
    "g": 21,
    "b": 89
  },
  "hsl": {
    "h": 236.667,
    "s": 67.925,
    "l": 20.784
  },
  "oklch": {
    "l": 0.24997,
    "c": 0.11889,
    "h": 271.5
  },
  "luminance": 0.01377
}

Semantic roles & 50–950 ramp

primary
#111559
secondary
#928D34
accent
#E13DEB
background
#F5F4F8
surface
#EAE7F0
border
#C6C3CB
text
#05020B
muted
#79787C

Preview Lab

Preview with #111559

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

Preview Lab → · Contrast checker → · Palette generator →

#111559 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva