#B563FC#B563FC

#B563FC is a light, highly saturated violet. Relative luminance 0.258; OKLCH L 66.2% C 0.222 H 305.9°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#B563FC
RGB	rgb(181, 99, 252)
HSL	hsl(272, 96%, 69%)
HSV	hsv(272, 61%, 99%)
CMYK	cmyk(28.2%, 60.7%, 0%, 1.2%)
CIE-LAB	lab(57.82, 59.84, -63.75)
CIE-LCH	lch(57.82, 87.44, 313.19°)
OKLab	oklab(66.22% 0.1304 -0.1803)
OKLCH	oklch(66.22% 0.222 305.9)
XYZ	xyz(41.0848, 25.7761, 94.8875)
Luminance	0.2578 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B563FC #AAFC63

analogous

#6963FC #B563FC #FC63F6

triadic

#B563FC #FCB563 #63FCB5

tetradic

#B563FC #FC6963 #AAFC63 #63F6FC

square

#B563FC #FC6963 #AAFC63 #63F6FC

split-complementary

#B563FC #F6FC63 #63FC69

monochromatic

#7A04E0 #9927FB #B563FC #D19FFD #EEDBFE

Accessibility & contrast

On white

3.41

#B563FC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#B563FC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B563FC

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B563FC	#FFFFFF	#000000	##000000
##B563FC	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)

#0788FF

Deuteranopia (green-blind)

#428BF9

Tritanopia (blue-blind)

#A982A7

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #b563fc;
/* rgb */ color: rgb(181, 99, 252);
/* oklch */ color: oklch(66.2% 0.222 305.9);

Tailwind

colors: {
  custom: {
    50: '#cf93fe',
    500: '#b563fc',
    950: '#000000',
  },
}

SCSS

$custom: #b563fc;
$custom-light: #cf93fe;
$custom-dark: #000000;

JSON

{
  "hex": "#b563fc",
  "rgb": {
    "r": 181,
    "g": 99,
    "b": 252
  },
  "hsl": {
    "h": 272.157,
    "s": 96.226,
    "l": 68.824
  },
  "oklch": {
    "l": 0.66217,
    "c": 0.22248,
    "h": 305.9
  },
  "luminance": 0.25776
}

Semantic roles & 50–950 ramp

primary

#B563FC

secondary

#DCF4C7

accent

#E6006A

background

#FDF9FF

surface

#FAF2FF

border

#D3CCD7

text

#140D18

muted

#837E86

Preview Lab

Preview with #B563FC

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

Preview Lab → · Contrast checker → · Palette generator →