#B564F9#B564F9

#B564F9 is a light, highly saturated violet. Relative luminance 0.258; OKLCH L 66.2% C 0.218 H 306.4°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#B564F9
RGB	rgb(181, 100, 249)
HSL	hsl(273, 93%, 68%)
HSV	hsv(273, 60%, 98%)
CMYK	cmyk(27.3%, 59.8%, 0%, 2.4%)
CIE-LAB	lab(57.83, 58.68, -62.09)
CIE-LCH	lch(57.83, 85.43, 313.38°)
OKLab	oklab(66.16% 0.1293 -0.1754)
OKLCH	oklch(66.16% 0.218 306.4)
XYZ	xyz(40.7085, 25.7780, 92.4353)
Luminance	0.2578 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B564F9 #A8F964

analogous

#6A64F9 #B564F9 #F964F3

triadic

#B564F9 #F9B564 #64F9B5

tetradic

#B564F9 #F96A64 #A8F964 #64F3F9

square

#B564F9 #F96A64 #A8F964 #64F3F9

split-complementary

#B564F9 #F3F964 #64F96A

monochromatic

#7A08DA #9929F7 #B564F9 #D19FFB #EDDAFE

Accessibility & contrast

On white

3.41

#B564F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#B564F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B564F9

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B564F9	#FFFFFF	#000000	##000000
##B564F9	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A88FE

Deuteranopia (green-blind)

#478BF6

Tritanopia (blue-blind)

#AA82A5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #b564f9;
/* rgb */ color: rgb(181, 100, 249);
/* oklch */ color: oklch(66.2% 0.218 306.4);

Tailwind

colors: {
  custom: {
    50: '#cf94fc',
    500: '#b564f9',
    950: '#000000',
  },
}

SCSS

$custom: #b564f9;
$custom-light: #cf94fc;
$custom-dark: #000000;

JSON

{
  "hex": "#b564f9",
  "rgb": {
    "r": 181,
    "g": 100,
    "b": 249
  },
  "hsl": {
    "h": 272.617,
    "s": 92.547,
    "l": 68.431
  },
  "oklch": {
    "l": 0.66161,
    "c": 0.21791,
    "h": 306.4
  },
  "luminance": 0.25778
}

Semantic roles & 50–950 ramp

primary

#B564F9

secondary

#DAF3C6

accent

#E60069

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140D18

muted

#837E86

Preview Lab

Preview with #B564F9

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

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