#8C63DB#8C63DB

#8C63DB is a mid, vivid violet. Relative luminance 0.196; OKLCH L 59.9% C 0.177 H 296.4°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#8C63DB
RGB	rgb(140, 99, 219)
HSL	hsl(261, 63%, 62%)
HSV	hsv(261, 55%, 86%)
CMYK	cmyk(36.1%, 54.8%, 0%, 14.1%)
CIE-LAB	lab(51.40, 42.43, -55.84)
CIE-LCH	lch(51.40, 70.13, 307.22°)
OKLab	oklab(59.87% 0.0787 -0.1583)
OKLCH	oklch(59.87% 0.177 296.4)
XYZ	xyz(28.0600, 19.6131, 69.3115)
Luminance	0.1961 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8C63DB #B2DB63

analogous

#6376DB #8C63DB #C863DB

triadic

#8C63DB #DB8C63 #63DB8C

tetradic

#8C63DB #DB6376 #B2DB63 #63DBC8

square

#8C63DB #DB6376 #B2DB63 #63DBC8

split-complementary

#8C63DB #DBC863 #76DB63

monochromatic

#4E259F #6731D0 #8C63DB #B195E6 #D5C6F2

Accessibility & contrast

On white

4.27

#8C63DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#8C63DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8C63DB

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8C63DB	#FFFFFF	#000000	##000000
##8C63DB	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D7BDF

Deuteranopia (green-blind)

#3A79D8

Tritanopia (blue-blind)

#7A7C96

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #8c63db;
/* rgb */ color: rgb(140, 99, 219);
/* oklch */ color: oklch(59.9% 0.177 296.4);

Tailwind

colors: {
  custom: {
    50: '#b291e7',
    500: '#8c63db',
    950: '#000000',
  },
}

SCSS

$custom: #8c63db;
$custom-light: #b291e7;
$custom-dark: #000000;

JSON

{
  "hex": "#8c63db",
  "rgb": {
    "r": 140,
    "g": 99,
    "b": 219
  },
  "hsl": {
    "h": 260.5,
    "s": 62.5,
    "l": 62.353
  },
  "oklch": {
    "l": 0.59874,
    "c": 0.17677,
    "h": 296.4
  },
  "luminance": 0.19614
}

Semantic roles & 50–950 ramp

primary

#8C63DB

secondary

#D4E3B7

accent

#CA1B8E

background

#FBF8FE

surface

#F6F0FC

border

#D0CBD5

text

#110D16

muted

#807D84

Preview Lab

Preview with #8C63DB

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

Preview Lab → · Contrast checker → · Palette generator →