#131376#131376

#131376 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.3% C 0.159 H 270.2°. Best body text is #FFFFFF at 15.19:1 contrast (WCAG AA passes).

Color values

HEX#131376
RGBrgb(19, 19, 118)
HSLhsl(240, 72%, 27%)
HSVhsv(240, 84%, 46%)
CMYKcmyk(83.9%, 83.9%, 0%, 53.7%)
CIE-LABlab(15.02, 36.83, -54.86)
CIE-LCHlch(15.02, 66.07, 303.87°)
OKLaboklab(28.34% 0.0006 -0.1588)
OKLCHoklch(28.34% 0.159 270.2)
XYZxyz(3.7703, 1.9118, 17.3063)
Luminance0.0191 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#131376 #767613
analogous
#134576 #131376 #451376
triadic
#131376 #761313 #137613
tetradic
#131376 #761345 #767613 #137645
square
#131376 #761345 #767613 #137645
split-complementary
#131376 #764513 #457613
monochromatic
#04041A #0B0B41 #131376 #1B1BAB #2727DC

Accessibility & contrast

On white

15.19
#131376 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.38
#131376 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131376
15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##131376#FFFFFF#000000##FFFFFF
##1313761.0015.191.3815.19
#FFFFFF15.191.0021.001.00
#0000001.3821.001.0021.00
##FFFFFF15.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002B79
Deuteranopia (green-blind)
#002074
Tritanopia (blue-blind)
#003245
Achromatopsia (no color)
#262626

Design tokens & code

CSS
--color: #131376;
/* rgb */ color: rgb(19, 19, 118);
/* oklch */ color: oklch(28.3% 0.159 270.2);
Tailwind
colors: {
  custom: {
    50: '#66539f',
    500: '#131376',
    950: '#000000',
  },
}
SCSS
$custom: #131376;
$custom-light: #66539f;
$custom-dark: #000000;
JSON
{
  "hex": "#131376",
  "rgb": {
    "r": 19,
    "g": 19,
    "b": 118
  },
  "hsl": {
    "h": 240,
    "s": 72.263,
    "l": 26.863
  },
  "oklch": {
    "l": 0.28337,
    "c": 0.15884,
    "h": 270.2
  },
  "luminance": 0.01912
}

Semantic roles & 50–950 ramp

primary
#131376
secondary
#ACAC39
accent
#EF39EF
background
#F6F4F9
surface
#EBE7F2
border
#C6C3CC
text
#07030F
muted
#7A787E

Preview Lab

Preview with #131376

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

Preview Lab → · Contrast checker → · Palette generator →

#131376 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva