#11124A#11124A

#11124A is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.7% C 0.101 H 274.1°. Best body text is #FFFFFF at 17.37:1 contrast (WCAG AA passes).

Color values

HEX#11124A
RGBrgb(17, 18, 74)
HSLhsl(239, 63%, 18%)
HSVhsv(239, 77%, 29%)
CMYKcmyk(77%, 75.7%, 0%, 71%)
CIE-LABlab(9.37, 20.98, -34.79)
CIE-LCHlch(9.37, 40.62, 301.09°)
OKLaboklab(22.74% 0.0073 -0.1005)
OKLCHoklch(22.74% 0.101 274.1)
XYZxyz(1.6831, 1.0460, 6.5904)
Luminance0.0105 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11124A #4A4911
analogous
#112E4A #11124A #2C114A
triadic
#11124A #4A1112 #124A11
tetradic
#11124A #4A112E #4A4911 #114A2C
square
#11124A #4A112E #4A4911 #114A2C
split-complementary
#11124A #4A2C11 #2E4A11
monochromatic
#060619 #060619 #11124A #1C1E7C #282AAE

Accessibility & contrast

On white

17.37
#11124A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.21
#11124A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11124A
17.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11124A#FFFFFF#000000##FFFFFF
##11124A1.0017.371.2117.37
#FFFFFF17.371.0021.001.00
#0000001.2121.001.0021.00
##FFFFFF17.371.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001D4C
Deuteranopia (green-blind)
#001849
Tritanopia (blue-blind)
#00212C
Achromatopsia (no color)
#1A1A1A

Design tokens & code

CSS
--color: #11124a;
/* rgb */ color: rgb(17, 18, 74);
/* oklch */ color: oklch(22.7% 0.101 274.1);
Tailwind
colors: {
  custom: {
    50: '#59507d',
    500: '#11124a',
    950: '#000000',
  },
}
SCSS
$custom: #11124a;
$custom-light: #59507d;
$custom-dark: #000000;
JSON
{
  "hex": "#11124a",
  "rgb": {
    "r": 17,
    "g": 18,
    "b": 74
  },
  "hsl": {
    "h": 238.947,
    "s": 62.637,
    "l": 17.843
  },
  "oklch": {
    "l": 0.22741,
    "c": 0.10078,
    "h": 274.1
  },
  "luminance": 0.01046
}

Semantic roles & 50–950 ramp

primary
#11124A
secondary
#838233
accent
#E342E6
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04020A
muted
#79787C

Preview Lab

Preview with #11124A

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

Preview Lab → · Contrast checker → · Palette generator →

#11124A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva