#8381F3#8381F3

#8381F3 is a light, vivid blue. Relative luminance 0.270; OKLCH L 65.8% C 0.166 H 281.6°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX#8381F3
RGBrgb(131, 129, 243)
HSLhsl(241, 83%, 73%)
HSVhsv(241, 47%, 95%)
CMYKcmyk(46.1%, 46.9%, 0%, 4.7%)
CIE-LABlab(58.97, 29.63, -57.20)
CIE-LCHlch(58.97, 64.42, 297.39°)
OKLaboklab(65.79% 0.0334 -0.1624)
OKLCHoklch(65.79% 0.166 281.6)
XYZxyz(33.3831, 26.9952, 88.2282)
Luminance0.2700 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8381F3 #F1F381
analogous
#81B8F3 #8381F3 #BC81F3
triadic
#8381F3 #F38381 #81F383
tetradic
#8381F3 #F381B8 #F1F381 #81F3BC
square
#8381F3 #F381B8 #F1F381 #81F3BC
split-complementary
#8381F3 #F3BC81 #B8F381
monochromatic
#1916E4 #4C49EE #8381F3 #BAB9F8 #E4E3FC

Accessibility & contrast

On white

3.28
#8381F3 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.40
#8381F3 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8381F3
6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8381F3#FFFFFF#000000##000000
##8381F31.003.286.406.40
#FFFFFF3.281.0021.0021.00
#0000006.4021.001.001.00
##0000006.4021.001.001.00

Color blindness preview

Protanopia (red-blind)
#5192F7
Deuteranopia (green-blind)
#4A8AF0
Tritanopia (blue-blind)
#5C99AE
Achromatopsia (no color)
#8E8E8E

Design tokens & code

CSS
--color: #8381f3;
/* rgb */ color: rgb(131, 129, 243);
/* oklch */ color: oklch(65.8% 0.166 281.6);
Tailwind
colors: {
  custom: {
    50: '#ada5f8',
    500: '#8381f3',
    950: '#000000',
  },
}
SCSS
$custom: #8381f3;
$custom-light: #ada5f8;
$custom-dark: #000000;
JSON
{
  "hex": "#8381f3",
  "rgb": {
    "r": 131,
    "g": 129,
    "b": 243
  },
  "hsl": {
    "h": 241.053,
    "s": 82.609,
    "l": 72.941
  },
  "oklch": {
    "l": 0.65793,
    "c": 0.16581,
    "h": 281.6
  },
  "luminance": 0.26997
}

Semantic roles & 50–950 ramp

primary
#8381F3
secondary
#F4F4D7
accent
#DF06DB
background
#FBFAFF
surface
#F6F4FF
border
#D0CED7
text
#110F17
muted
#807F85

Preview Lab

Preview with #8381F3

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

Preview Lab → · Contrast checker → · Palette generator →

#8381F3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva