#130F53#130F53

#130F53 is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 23.4% C 0.117 H 275.1°. Best body text is #FFFFFF at 17.20:1 contrast (WCAG AA passes).

Color values

HEX#130F53
RGBrgb(19, 15, 83)
HSLhsl(244, 69%, 19%)
HSVhsv(244, 82%, 33%)
CMYKcmyk(77.1%, 81.9%, 0%, 67.5%)
CIE-LABlab(9.83, 26.70, -40.23)
CIE-LCHlch(9.83, 48.28, 303.57°)
OKLaboklab(23.42% 0.0104 -0.1163)
OKLCHoklch(23.42% 0.117 275.1)
XYZxyz(2.0002, 1.1044, 8.2897)
Luminance0.0111 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#130F53 #4F530F
analogous
#0F2D53 #130F53 #350F53
triadic
#130F53 #53130F #0F5313
tetradic
#130F53 #530F2D #4F530F #0F5335
square
#130F53 #530F2D #4F530F #0F5335
split-complementary
#130F53 #53350F #2D530F
monochromatic
#06051A #07061F #130F53 #1F1887 #2B22BB

Accessibility & contrast

On white

17.20
#130F53 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.22
#130F53 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130F53
17.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##130F53#FFFFFF#000000##FFFFFF
##130F531.0017.201.2217.20
#FFFFFF17.201.0021.001.00
#0000001.2221.001.0021.00
##FFFFFF17.201.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001E55
Deuteranopia (green-blind)
#001852
Tritanopia (blue-blind)
#002330
Achromatopsia (no color)
#1B1B1B

Design tokens & code

CSS
--color: #130f53;
/* rgb */ color: rgb(19, 15, 83);
/* oklch */ color: oklch(23.4% 0.117 275.1);
Tailwind
colors: {
  custom: {
    50: '#5d4e84',
    500: '#130f53',
    950: '#000000',
  },
}
SCSS
$custom: #130f53;
$custom-light: #5d4e84;
$custom-dark: #000000;
JSON
{
  "hex": "#130f53",
  "rgb": {
    "r": 19,
    "g": 15,
    "b": 83
  },
  "hsl": {
    "h": 243.529,
    "s": 69.388,
    "l": 19.216
  },
  "oklch": {
    "l": 0.23423,
    "c": 0.11678,
    "h": 275.1
  },
  "luminance": 0.01105
}

Semantic roles & 50–950 ramp

primary
#130F53
secondary
#888D31
accent
#EC3CE2
background
#F5F4F8
surface
#E9E7EF
border
#C5C3CA
text
#05020B
muted
#79787C

Preview Lab

Preview with #130F53

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

Preview Lab → · Contrast checker → · Palette generator →

#130F53 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva