#B563F6#B563F6

#B563F6 is a light, highly saturated violet. Relative luminance 0.254; OKLCH L 65.8% C 0.216 H 307.2°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#B563F6
RGB	rgb(181, 99, 246)
HSL	hsl(273, 89%, 68%)
HSV	hsv(273, 60%, 96%)
CMYK	cmyk(26.4%, 59.8%, 0%, 3.5%)
CIE-LAB	lab(57.46, 58.50, -61.01)
CIE-LCH	lch(57.46, 84.52, 313.80°)
OKLab	oklab(65.84% 0.1305 -0.1722)
OKLCH	oklch(65.84% 0.216 307.2)
XYZ	xyz(40.1490, 25.4017, 89.9589)
Luminance	0.2540 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B563F6 #A4F663

analogous

#6B63F6 #B563F6 #F663EE

triadic

#B563F6 #F6B563 #63F6B5

tetradic

#B563F6 #F66B63 #A4F663 #63EEF6

square

#B563F6 #F66B63 #A4F663 #63EEF6

split-complementary

#B563F6 #EEF663 #63F66B

monochromatic

#7B0CD2 #9A29F3 #B563F6 #D09DF9 #ECD7FD

Accessibility & contrast

On white

3.45

#B563F6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#B563F6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B563F6

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B563F6	#FFFFFF	#000000	##000000
##B563F6	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E87FB

Deuteranopia (green-blind)

#498BF3

Tritanopia (blue-blind)

#AB80A3

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #b563f6;
/* rgb */ color: rgb(181, 99, 246);
/* oklch */ color: oklch(65.8% 0.216 307.2);

Tailwind

colors: {
  custom: {
    50: '#cf93fa',
    500: '#b563f6',
    950: '#000000',
  },
}

SCSS

$custom: #b563f6;
$custom-light: #cf93fa;
$custom-dark: #000000;

JSON

{
  "hex": "#b563f6",
  "rgb": {
    "r": 181,
    "g": 99,
    "b": 246
  },
  "hsl": {
    "h": 273.469,
    "s": 89.091,
    "l": 67.647
  },
  "oklch": {
    "l": 0.65841,
    "c": 0.21609,
    "h": 307.2
  },
  "luminance": 0.25401
}

Semantic roles & 50–950 ramp

primary

#B563F6

secondary

#D8F1C4

accent

#E60065

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140D17

muted

#837E85

Preview Lab

Preview with #B563F6

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

Preview Lab → · Contrast checker → · Palette generator →