#130B36#130B36

#130B36 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.4% C 0.079 H 284.7°. Best body text is #FFFFFF at 18.60:1 contrast (WCAG AA passes).

Color values

HEX#130B36
RGBrgb(19, 11, 54)
HSLhsl(251, 66%, 13%)
HSVhsv(251, 80%, 21%)
CMYKcmyk(64.8%, 79.6%, 0%, 78.8%)
CIE-LABlab(5.82, 17.45, -26.32)
CIE-LCHlch(5.82, 31.58, 303.54°)
OKLaboklab(19.4% 0.0202 -0.0768)
OKLCHoklch(19.4% 0.079 284.7)
XYZxyz(1.0539, 0.6441, 3.5581)
Luminance0.0064 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#130B36 #2E360B
analogous
#0B1836 #130B36 #280B36
triadic
#130B36 #36130B #0B3613
tetradic
#130B36 #360B18 #2E360B #0B3628
square
#130B36 #360B18 #2E360B #0B3628
split-complementary
#130B36 #36280B #18360B
monochromatic
#090519 #090519 #130B36 #251569 #37209C

Accessibility & contrast

On white

18.60
#130B36 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.13
#130B36 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130B36
18.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##130B36#FFFFFF#000000##FFFFFF
##130B361.0018.601.1318.60
#FFFFFF18.601.0021.001.00
#0000001.1321.001.0021.00
##FFFFFF18.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001437
Deuteranopia (green-blind)
#001135
Tritanopia (blue-blind)
#04161F
Achromatopsia (no color)
#131313

Design tokens & code

CSS
--color: #130b36;
/* rgb */ color: rgb(19, 11, 54);
/* oklch */ color: oklch(19.4% 0.079 284.7);
Tailwind
colors: {
  custom: {
    50: '#554b6d',
    500: '#130b36',
    950: '#000000',
  },
}
SCSS
$custom: #130b36;
$custom-light: #554b6d;
$custom-dark: #000000;
JSON
{
  "hex": "#130b36",
  "rgb": {
    "r": 19,
    "g": 11,
    "b": 54
  },
  "hsl": {
    "h": 251.163,
    "s": 66.154,
    "l": 12.745
  },
  "oklch": {
    "l": 0.19401,
    "c": 0.07947,
    "h": 284.7
  },
  "luminance": 0.00644
}

Semantic roles & 50–950 ramp

primary
#130B36
secondary
#65732A
accent
#E93FC9
background
#F5F4F6
surface
#E9E7EB
border
#C5C3C6
text
#030107
muted
#78777A

Preview Lab

Preview with #130B36

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

Preview Lab → · Contrast checker → · Palette generator →

#130B36 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva