#B564FB#B564FB

#B564FB is a light, highly saturated violet. Relative luminance 0.259; OKLCH L 66.3% C 0.220 H 306.0°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#B564FB
RGB	rgb(181, 100, 251)
HSL	hsl(272, 95%, 69%)
HSV	hsv(272, 60%, 98%)
CMYK	cmyk(27.9%, 60.2%, 0%, 1.6%)
CIE-LAB	lab(57.95, 59.13, -63.00)
CIE-LCH	lch(57.95, 86.40, 313.18°)
OKLab	oklab(66.29% 0.1293 -0.1781)
OKLCH	oklch(66.29% 0.22 306)
XYZ	xyz(41.0221, 25.9035, 94.0869)
Luminance	0.2590 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B564FB #AAFB64

analogous

#6A64FB #B564FB #FB64F6

triadic

#B564FB #FBB564 #64FBB5

tetradic

#B564FB #FB6A64 #AAFB64 #64F6FB

square

#B564FB #FB6A64 #AAFB64 #64F6FB

split-complementary

#B564FB #F6FB64 #64FB6A

monochromatic

#7A06DF #9928F9 #B564FB #D1A0FD #EEDBFE

Accessibility & contrast

On white

3.40

#B564FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#B564FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B564FB

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B564FB	#FFFFFF	#000000	##000000
##B564FB	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1489FF

Deuteranopia (green-blind)

#458CF8

Tritanopia (blue-blind)

#A982A6

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #b564fb;
/* rgb */ color: rgb(181, 100, 251);
/* oklch */ color: oklch(66.3% 0.220 306.0);

Tailwind

colors: {
  custom: {
    50: '#cf94fd',
    500: '#b564fb',
    950: '#000000',
  },
}

SCSS

$custom: #b564fb;
$custom-light: #cf94fd;
$custom-dark: #000000;

JSON

{
  "hex": "#b564fb",
  "rgb": {
    "r": 181,
    "g": 100,
    "b": 251
  },
  "hsl": {
    "h": 272.185,
    "s": 94.969,
    "l": 68.824
  },
  "oklch": {
    "l": 0.66286,
    "c": 0.22004,
    "h": 306
  },
  "luminance": 0.25903
}

Semantic roles & 50–950 ramp

primary

#B564FB

secondary

#DCF4C7

accent

#E6006A

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140D18

muted

#837E86

Preview Lab

Preview with #B564FB

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

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