#B571EF#B571EF

#B571EF is a light, vivid violet. Relative luminance 0.279; OKLCH L 67.4% C 0.188 H 307.0°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#B571EF
RGB	rgb(181, 113, 239)
HSL	hsl(272, 80%, 69%)
HSV	hsv(272, 53%, 94%)
CMYK	cmyk(24.3%, 52.7%, 0%, 6.3%)
CIE-LAB	lab(59.77, 49.78, -53.44)
CIE-LCH	lch(59.77, 73.03, 312.97°)
OKLab	oklab(67.4% 0.1131 -0.1501)
OKLCH	oklch(67.4% 0.188 307)
XYZ	xyz(40.5380, 27.8664, 84.8878)
Luminance	0.2787 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B571EF #ABEF71

analogous

#7671EF #B571EF #EF71EA

triadic

#B571EF #EFB571 #71EFB5

tetradic

#B571EF #EF7671 #ABEF71 #71EAEF

square

#B571EF #EF7671 #ABEF71 #71EAEF

split-complementary

#B571EF #EAEF71 #71EF76

monochromatic

#7A17CE #983AE9 #B571EF #D2A8F5 #EEDFFB

Accessibility & contrast

On white

3.19

#B571EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#B571EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B571EF

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B571EF	#FFFFFF	#000000	##000000
##B571EF	1.00	3.19	6.57	6.57
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#498DF3

Deuteranopia (green-blind)

#5F91EC

Tritanopia (blue-blind)

#AC88A5

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #b571ef;
/* rgb */ color: rgb(181, 113, 239);
/* oklch */ color: oklch(67.4% 0.188 307.0);

Tailwind

colors: {
  custom: {
    50: '#ce9cf5',
    500: '#b571ef',
    950: '#000000',
  },
}

SCSS

$custom: #b571ef;
$custom-light: #ce9cf5;
$custom-dark: #000000;

JSON

{
  "hex": "#b571ef",
  "rgb": {
    "r": 181,
    "g": 113,
    "b": 239
  },
  "hsl": {
    "h": 272.381,
    "s": 79.747,
    "l": 69.02
  },
  "oklch": {
    "l": 0.67402,
    "c": 0.18792,
    "h": 307
  },
  "luminance": 0.27866
}

Semantic roles & 50–950 ramp

primary

#B571EF

secondary

#DCF0CB

accent

#DC096A

background

#FCF9FF

surface

#F9F2FE

border

#D2CCD6

text

#140E17

muted

#827E85

Preview Lab

Preview with #B571EF

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

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