#B381CF#B381CF

#B381CF is a light, vivid violet. Relative luminance 0.298; OKLCH L 68.1% C 0.124 H 312.8°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#B381CF
RGB	rgb(179, 129, 207)
HSL	hsl(278, 45%, 66%)
HSV	hsv(278, 38%, 81%)
CMYK	cmyk(13.5%, 37.7%, 0%, 18.8%)
CIE-LAB	lab(61.47, 33.44, -32.89)
CIE-LCH	lch(61.47, 46.91, 315.47°)
OKLab	oklab(68.13% 0.0839 -0.0907)
OKLCH	oklch(68.13% 0.124 312.8)
XYZ	xyz(37.7013, 29.7899, 62.7833)
Luminance	0.2979 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B381CF #9DCF81

analogous

#8C81CF #B381CF #CF81C4

triadic

#B381CF #CFB381 #81CFB3

tetradic

#B381CF #CF8C81 #9DCF81 #81C4CF

square

#B381CF #CF8C81 #9DCF81 #81C4CF

split-complementary

#B381CF #C4CF81 #81CF8C

monochromatic

#783B9B #9855BE #B381CF #CEADE0 #E8DAF1

Accessibility & contrast

On white

3.02

#B381CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#B381CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B381CF

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B381CF	#FFFFFF	#000000	##000000
##B381CF	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7392D2

Deuteranopia (green-blind)

#7F96CD

Tritanopia (blue-blind)

#B18C9E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #b381cf;
/* rgb */ color: rgb(179, 129, 207);
/* oklch */ color: oklch(68.1% 0.124 312.8);

Tailwind

colors: {
  custom: {
    50: '#cba6de',
    500: '#b381cf',
    950: '#000000',
  },
}

SCSS

$custom: #b381cf;
$custom-light: #cba6de;
$custom-dark: #000000;

JSON

{
  "hex": "#b381cf",
  "rgb": {
    "r": 179,
    "g": 129,
    "b": 207
  },
  "hsl": {
    "h": 278.462,
    "s": 44.828,
    "l": 65.882
  },
  "oklch": {
    "l": 0.68128,
    "c": 0.12356,
    "h": 312.8
  },
  "luminance": 0.29789
}

Semantic roles & 50–950 ramp

primary

#B381CF

secondary

#D2E3C9

accent

#B82E5F

background

#FCFAFD

surface

#F9F4FB

border

#D2CED4

text

#130F15

muted

#827F83

Preview Lab

Preview with #B381CF

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

Preview Lab → · Contrast checker → · Palette generator →