#130F56#130F56

#130F56 is a very dark, vivid blue. Relative luminance 0.012; OKLCH L 23.8% C 0.121 H 274.6°. Best body text is #FFFFFF at 17.07:1 contrast (WCAG AA passes).

Color values

HEX#130F56
RGBrgb(19, 15, 86)
HSLhsl(243, 70%, 20%)
HSVhsv(243, 83%, 34%)
CMYKcmyk(77.9%, 82.6%, 0%, 66.3%)
CIE-LABlab(10.20, 27.79, -41.67)
CIE-LCHlch(10.20, 50.09, 303.70°)
OKLaboklab(23.79% 0.0096 -0.1205)
OKLCHoklch(23.79% 0.121 274.6)
XYZxyz(2.1185, 1.1518, 8.9130)
Luminance0.0115 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#130F56 #52560F
analogous
#0F2F56 #130F56 #360F56
triadic
#130F56 #56130F #0F5613
tetradic
#130F56 #560F2F #52560F #0F5636
square
#130F56 #560F2F #52560F #0F5636
split-complementary
#130F56 #56360F #2F560F
monochromatic
#06051A #070622 #130F56 #1F188A #2A21BE

Accessibility & contrast

On white

17.07
#130F56 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.23
#130F56 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130F56
17.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##130F56#FFFFFF#000000##FFFFFF
##130F561.0017.071.2317.07
#FFFFFF17.071.0021.001.00
#0000001.2321.001.0021.00
##FFFFFF17.071.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001F58
Deuteranopia (green-blind)
#001955
Tritanopia (blue-blind)
#002432
Achromatopsia (no color)
#1C1C1C

Design tokens & code

CSS
--color: #130f56;
/* rgb */ color: rgb(19, 15, 86);
/* oklch */ color: oklch(23.8% 0.121 274.6);
Tailwind
colors: {
  custom: {
    50: '#5e4f87',
    500: '#130f56',
    950: '#000000',
  },
}
SCSS
$custom: #130f56;
$custom-light: #5e4f87;
$custom-dark: #000000;
JSON
{
  "hex": "#130f56",
  "rgb": {
    "r": 19,
    "g": 15,
    "b": 86
  },
  "hsl": {
    "h": 243.38,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.23788,
    "c": 0.12091,
    "h": 274.6
  },
  "luminance": 0.01152
}

Semantic roles & 50–950 ramp

primary
#130F56
secondary
#8A9031
accent
#ED3BE3
background
#F5F4F8
surface
#EAE7EF
border
#C6C3CA
text
#05020B
muted
#79787C

Preview Lab

Preview with #130F56

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

Preview Lab → · Contrast checker → · Palette generator →

#130F56 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva