#B564F8#B564F8

#B564F8 is a light, highly saturated violet. Relative luminance 0.257; OKLCH L 66.1% C 0.217 H 306.6°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#B564F8
RGB	rgb(181, 100, 248)
HSL	hsl(273, 91%, 68%)
HSV	hsv(273, 60%, 97%)
CMYK	cmyk(27%, 59.7%, 0%, 2.7%)
CIE-LAB	lab(57.77, 58.45, -61.63)
CIE-LCH	lch(57.77, 84.94, 313.49°)
OKLab	oklab(66.1% 0.1293 -0.174)
OKLCH	oklch(66.1% 0.217 306.6)
XYZ	xyz(40.5529, 25.7158, 91.6160)
Luminance	0.2571 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B564F8 #A7F864

analogous

#6B64F8 #B564F8 #F864F1

triadic

#B564F8 #F8B564 #64F8B5

tetradic

#B564F8 #F86B64 #A7F864 #64F1F8

square

#B564F8 #F86B64 #A7F864 #64F1F8

split-complementary

#B564F8 #F1F864 #64F86B

monochromatic

#7B0AD8 #9929F5 #B564F8 #D19FFB #EDD9FD

Accessibility & contrast

On white

3.42

#B564F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#B564F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B564F8

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B564F8	#FFFFFF	#000000	##000000
##B564F8	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D88FD

Deuteranopia (green-blind)

#488BF5

Tritanopia (blue-blind)

#AA81A5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #b564f8;
/* rgb */ color: rgb(181, 100, 248);
/* oklch */ color: oklch(66.1% 0.217 306.6);

Tailwind

colors: {
  custom: {
    50: '#cf94fb',
    500: '#b564f8',
    950: '#000000',
  },
}

SCSS

$custom: #b564f8;
$custom-light: #cf94fb;
$custom-dark: #000000;

JSON

{
  "hex": "#b564f8",
  "rgb": {
    "r": 181,
    "g": 100,
    "b": 248
  },
  "hsl": {
    "h": 272.838,
    "s": 91.358,
    "l": 68.235
  },
  "oklch": {
    "l": 0.66099,
    "c": 0.21683,
    "h": 306.6
  },
  "luminance": 0.25715
}

Semantic roles & 50–950 ramp

primary

#B564F8

secondary

#DAF2C5

accent

#E60068

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140D17

muted

#837E85

Preview Lab

Preview with #B564F8

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

Preview Lab → · Contrast checker → · Palette generator →