#B381FC#B381FC

#B381FC is a light, vivid violet. Relative luminance 0.323; OKLCH L 70.4% C 0.178 H 300.7°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#B381FC
RGB	rgb(179, 129, 252)
HSL	hsl(264, 95%, 75%)
HSV	hsv(264, 49%, 99%)
CMYK	cmyk(29%, 48.8%, 0%, 1.2%)
CIE-LAB	lab(63.60, 43.71, -54.53)
CIE-LCH	lch(63.60, 69.89, 308.71°)
OKLab	oklab(70.42% 0.091 -0.1534)
OKLCH	oklch(70.42% 0.178 300.7)
XYZ	xyz(44.0073, 32.3123, 95.9950)
Luminance	0.3231 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B381FC #CAFC81

analogous

#818DFC #B381FC #F081FC

triadic

#B381FC #FCB381 #81FCB3

tetradic

#B381FC #FC818D #CAFC81 #81FCF0

square

#B381FC #FC818D #CAFC81 #81FCF0

split-complementary

#B381FC #FCF081 #8DFC81

monochromatic

#6B09F9 #8F45FB #B381FC #D7BDFD #EDE1FE

Accessibility & contrast

On white

2.81

#B381FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#B381FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B381FC

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B381FC	#FFFFFF	#000000	##000000
##B381FC	1.00	2.81	7.46	7.46
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5999FF

Deuteranopia (green-blind)

#6699F9

Tritanopia (blue-blind)

#A598B3

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #b381fc;
/* rgb */ color: rgb(179, 129, 252);
/* oklch */ color: oklch(70.4% 0.178 300.7);

Tailwind

colors: {
  custom: {
    50: '#cda6fe',
    500: '#b381fc',
    950: '#000000',
  },
}

SCSS

$custom: #b381fc;
$custom-light: #cda6fe;
$custom-dark: #000000;

JSON

{
  "hex": "#b381fc",
  "rgb": {
    "r": 179,
    "g": 129,
    "b": 252
  },
  "hsl": {
    "h": 264.39,
    "s": 95.349,
    "l": 74.706
  },
  "oklch": {
    "l": 0.7042,
    "c": 0.17835,
    "h": 300.7
  },
  "luminance": 0.32312
}

Semantic roles & 50–950 ramp

primary

#B381FC

secondary

#E9F7D4

accent

#E60088

background

#FCFAFF

surface

#F9F4FF

border

#D2CED7

text

#140F18

muted

#827F86

Preview Lab

Preview with #B381FC

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

Preview Lab → · Contrast checker → · Palette generator →