#B563E6#B563E6

#B563E6 is a light, vivid violet. Relative luminance 0.245; OKLCH L 64.9% C 0.199 H 310.9°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#B563E6
RGB	rgb(181, 99, 230)
HSL	hsl(278, 72%, 65%)
HSV	hsv(278, 57%, 90%)
CMYK	cmyk(21.3%, 57%, 0%, 9.8%)
CIE-LAB	lab(56.55, 54.99, -53.55)
CIE-LCH	lch(56.55, 76.75, 315.76°)
OKLab	oklab(64.88% 0.1305 -0.1504)
OKLCH	oklch(64.88% 0.199 310.9)
XYZ	xyz(37.7982, 24.4614, 77.5779)
Luminance	0.2446 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B563E6 #94E663

analogous

#7463E6 #B563E6 #E663D6

triadic

#B563E6 #E6B563 #63E6B5

tetradic

#B563E6 #E67463 #94E663 #63D6E6

square

#B563E6 #E67463 #94E663 #63D6E6

split-complementary

#B563E6 #D6E663 #63E674

monochromatic

#7A1DB2 #9C2EDE #B563E6 #CE98EE #E7CCF7

Accessibility & contrast

On white

3.56

#B563E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#B563E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B563E6

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B563E6	#FFFFFF	#000000	##000000
##B563E6	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3884EA

Deuteranopia (green-blind)

#5889E3

Tritanopia (blue-blind)

#AF7B9B

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #b563e6;
/* rgb */ color: rgb(181, 99, 230);
/* oklch */ color: oklch(64.9% 0.199 310.9);

Tailwind

colors: {
  custom: {
    50: '#ce93ee',
    500: '#b563e6',
    950: '#000000',
  },
}

SCSS

$custom: #b563e6;
$custom-light: #ce93ee;
$custom-dark: #000000;

JSON

{
  "hex": "#b563e6",
  "rgb": {
    "r": 181,
    "g": 99,
    "b": 230
  },
  "hsl": {
    "h": 277.557,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.64876,
    "c": 0.19908,
    "h": 310.9
  },
  "luminance": 0.24461
}

Semantic roles & 50–950 ramp

primary

#B563E6

secondary

#CDE9BC

accent

#D4115A

background

#FDF9FE

surface

#FAF2FD

border

#D3CCD5

text

#140D16

muted

#837E84

Preview Lab

Preview with #B563E6

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

Preview Lab → · Contrast checker → · Palette generator →