#8381EB#8381EB

#8381EB is a light, vivid blue. Relative luminance 0.265; OKLCH L 65.3% C 0.155 H 282.1°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#8381EB
RGB	rgb(131, 129, 235)
HSL	hsl(241, 73%, 71%)
HSV	hsv(241, 45%, 92%)
CMYK	cmyk(44.3%, 45.1%, 0%, 7.8%)
CIE-LAB	lab(58.53, 27.31, -53.47)
CIE-LCH	lch(58.53, 60.04, 297.06°)
OKLab	oklab(65.32% 0.0324 -0.1515)
OKLCH	oklch(65.32% 0.155 282.1)
XYZ	xyz(32.2013, 26.5225, 82.0038)
Luminance	0.2652 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8381EB #E9EB81

analogous

#81B4EB #8381EB #B881EB

triadic

#8381EB #EB8381 #81EB83

tetradic

#8381EB #EB81B4 #E9EB81 #81EBB8

square

#8381EB #EB81B4 #E9EB81 #81EBB8

split-complementary

#8381EB #EBB881 #B4EB81

monochromatic

#2421D1 #4F4CE3 #8381EB #B7B6F3 #E5E5FB

Accessibility & contrast

On white

3.33

#8381EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#8381EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8381EB

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8381EB	#FFFFFF	#000000	##000000
##8381EB	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5791EF

Deuteranopia (green-blind)

#5189E9

Tritanopia (blue-blind)

#6197AB

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #8381eb;
/* rgb */ color: rgb(131, 129, 235);
/* oklch */ color: oklch(65.3% 0.155 282.1);

Tailwind

colors: {
  custom: {
    50: '#aca5f2',
    500: '#8381eb',
    950: '#000000',
  },
}

SCSS

$custom: #8381eb;
$custom-light: #aca5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#8381eb",
  "rgb": {
    "r": 131,
    "g": 129,
    "b": 235
  },
  "hsl": {
    "h": 241.132,
    "s": 72.603,
    "l": 71.373
  },
  "oklch": {
    "l": 0.65318,
    "c": 0.15489,
    "h": 282.1
  },
  "luminance": 0.26524
}

Semantic roles & 50–950 ramp

primary

#8381EB

secondary

#F1F2D6

accent

#D511D1

background

#FAFAFE

surface

#F5F4FD

border

#CFCED5

text

#110F17

muted

#807F85

Preview Lab

Preview with #8381EB

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

Preview Lab → · Contrast checker → · Palette generator →