#B571DF#B571DF

#B571DF is a light, vivid violet. Relative luminance 0.270; OKLCH L 66.5% C 0.170 H 311.1°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#B571DF
RGB	rgb(181, 113, 223)
HSL	hsl(277, 63%, 66%)
HSV	hsv(277, 49%, 87%)
CMYK	cmyk(18.8%, 49.3%, 0%, 12.5%)
CIE-LAB	lab(58.94, 46.22, -45.83)
CIE-LCH	lch(58.94, 65.09, 315.25°)
OKLab	oklab(66.52% 0.1117 -0.1279)
OKLCH	oklch(66.52% 0.17 311.1)
XYZ	xyz(38.2781, 26.9625, 72.9855)
Luminance	0.2696 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B571DF #9BDF71

analogous

#7E71DF #B571DF #DF71D2

triadic

#B571DF #DFB571 #71DFB5

tetradic

#B571DF #DF7E71 #9BDF71 #71D2DF

square

#B571DF #DF7E71 #9BDF71 #71D2DF

split-complementary

#B571DF #D2DF71 #71DF7E

monochromatic

#7B27AE #9B3FD4 #B571DF #CFA3EA #E9D5F6

Accessibility & contrast

On white

3.29

#B571DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#B571DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B571DF

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B571DF	#FFFFFF	#000000	##000000
##B571DF	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#568AE3

Deuteranopia (green-blind)

#6A8FDC

Tritanopia (blue-blind)

#B0839E

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #b571df;
/* rgb */ color: rgb(181, 113, 223);
/* oklch */ color: oklch(66.5% 0.170 311.1);

Tailwind

colors: {
  custom: {
    50: '#cd9ce9',
    500: '#b571df',
    950: '#000000',
  },
}

SCSS

$custom: #b571df;
$custom-light: #cd9ce9;
$custom-dark: #000000;

JSON

{
  "hex": "#b571df",
  "rgb": {
    "r": 181,
    "g": 113,
    "b": 223
  },
  "hsl": {
    "h": 277.091,
    "s": 63.218,
    "l": 65.882
  },
  "oklch": {
    "l": 0.6652,
    "c": 0.16978,
    "h": 311.1
  },
  "luminance": 0.26962
}

Semantic roles & 50–950 ramp

primary

#B571DF

secondary

#D2E8C4

accent

#CB1B5E

background

#FCF9FE

surface

#F9F2FD

border

#D2CCD5

text

#140E16

muted

#827E84

Preview Lab

Preview with #B571DF

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

Preview Lab → · Contrast checker → · Palette generator →