#B571F5#B571F5

#B571F5 is a light, vivid violet. Relative luminance 0.282; OKLCH L 67.7% C 0.195 H 305.6°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#B571F5
RGB	rgb(181, 113, 245)
HSL	hsl(271, 87%, 70%)
HSV	hsv(271, 54%, 96%)
CMYK	cmyk(26.1%, 53.9%, 0%, 3.9%)
CIE-LAB	lab(60.09, 51.15, -56.25)
CIE-LCH	lch(60.09, 76.02, 312.28°)
OKLab	oklab(67.75% 0.1134 -0.1583)
OKLCH	oklch(67.75% 0.195 305.6)
XYZ	xyz(41.4391, 28.2269, 89.6338)
Luminance	0.2823 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B571F5 #B1F571

analogous

#7371F5 #B571F5 #F571F3

triadic

#B571F5 #F5B571 #71F5B5

tetradic

#B571F5 #F57371 #B1F571 #71F3F5

square

#B571F5 #F57371 #B1F571 #71F3F5

split-complementary

#B571F5 #F3F571 #71F573

monochromatic

#7910DC #9738F1 #B571F5 #D3AAF9 #F0E2FD

Accessibility & contrast

On white

3.16

#B571F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#B571F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B571F5

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B571F5	#FFFFFF	#000000	##000000
##B571F5	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#448FF9

Deuteranopia (green-blind)

#5B91F2

Tritanopia (blue-blind)

#AA8AA8

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #b571f5;
/* rgb */ color: rgb(181, 113, 245);
/* oklch */ color: oklch(67.7% 0.195 305.6);

Tailwind

colors: {
  custom: {
    50: '#ce9cf9',
    500: '#b571f5',
    950: '#000000',
  },
}

SCSS

$custom: #b571f5;
$custom-light: #ce9cf9;
$custom-dark: #000000;

JSON

{
  "hex": "#b571f5",
  "rgb": {
    "r": 181,
    "g": 113,
    "b": 245
  },
  "hsl": {
    "h": 270.909,
    "s": 86.842,
    "l": 70.196
  },
  "oklch": {
    "l": 0.67747,
    "c": 0.19473,
    "h": 305.6
  },
  "luminance": 0.28227
}

Semantic roles & 50–950 ramp

primary

#B571F5

secondary

#E0F3CF

accent

#E3026F

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140E17

muted

#837E85

Preview Lab

Preview with #B571F5

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

Preview Lab → · Contrast checker → · Palette generator →