#B381EB#B381EB

#B381EB is a light, vivid violet. Relative luminance 0.313; OKLCH L 69.5% C 0.158 H 304.4°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#B381EB
RGB	rgb(179, 129, 235)
HSL	hsl(268, 73%, 71%)
HSV	hsv(268, 45%, 92%)
CMYK	cmyk(23.8%, 45.1%, 0%, 7.8%)
CIE-LAB	lab(62.75, 39.70, -46.52)
CIE-LCH	lch(62.75, 61.15, 310.48°)
OKLab	oklab(69.5% 0.089 -0.13)
OKLCH	oklch(69.5% 0.158 304.4)
XYZ	xyz(41.4329, 31.2825, 82.4365)
Luminance	0.3128 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B381EB #B9EB81

analogous

#8184EB #B381EB #E881EB

triadic

#B381EB #EBB381 #81EBB3

tetradic

#B381EB #EB8184 #B9EB81 #81EBE8

square

#B381EB #EB8184 #B9EB81 #81EBE8

split-complementary

#B381EB #EBE881 #84EB81

monochromatic

#7421D1 #934CE3 #B381EB #D3B6F3 #EFE5FB

Accessibility & contrast

On white

2.89

#B381EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#B381EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B381EB

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B381EB	#FFFFFF	#000000	##000000
##B381EB	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6596EF

Deuteranopia (green-blind)

#7198E8

Tritanopia (blue-blind)

#AA93AB

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #b381eb;
/* rgb */ color: rgb(179, 129, 235);
/* oklch */ color: oklch(69.5% 0.158 304.4);

Tailwind

colors: {
  custom: {
    50: '#cca6f2',
    500: '#b381eb',
    950: '#000000',
  },
}

SCSS

$custom: #b381eb;
$custom-light: #cca6f2;
$custom-dark: #000000;

JSON

{
  "hex": "#b381eb",
  "rgb": {
    "r": 179,
    "g": 129,
    "b": 235
  },
  "hsl": {
    "h": 268.302,
    "s": 72.603,
    "l": 71.373
  },
  "oklch": {
    "l": 0.69504,
    "c": 0.15755,
    "h": 304.4
  },
  "luminance": 0.31282
}

Semantic roles & 50–950 ramp

primary

#B381EB

secondary

#E5F2D6

accent

#D51178

background

#FCFAFE

surface

#F9F4FD

border

#D2CED5

text

#140F17

muted

#827F85

Preview Lab

Preview with #B381EB

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

Preview Lab → · Contrast checker → · Palette generator →