#8B63CA#8B63CA

#8B63CA is a mid, vivid violet. Relative luminance 0.187; OKLCH L 58.7% C 0.155 H 299.5°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#8B63CA
RGB	rgb(139, 99, 202)
HSL	hsl(263, 49%, 59%)
HSV	hsv(263, 51%, 79%)
CMYK	cmyk(31.2%, 51%, 0%, 20.8%)
CIE-LAB	lab(50.31, 37.80, -47.91)
CIE-LCH	lch(50.31, 61.02, 308.27°)
OKLab	oklab(58.72% 0.0765 -0.135)
OKLCH	oklch(58.72% 0.155 299.5)
XYZ	xyz(25.7674, 18.6767, 58.1131)
Luminance	0.1868 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B63CA #A2CA63

analogous

#636FCA #8B63CA #BF63CA

triadic

#8B63CA #CA8B63 #63CA8B

tetradic

#8B63CA #CA636F #A2CA63 #63CABF

square

#8B63CA #CA636F #A2CA63 #63CABF

split-complementary

#8B63CA #CABF63 #6FCA63

monochromatic

#4F2D85 #6B3DB3 #8B63CA #AD91DA #CFBEE9

Accessibility & contrast

On white

4.43

#8B63CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#8B63CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8B63CA

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B63CA	#FFFFFF	#000000	##000000
##8B63CA	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F78CE

Deuteranopia (green-blind)

#4A77C8

Tritanopia (blue-blind)

#7E778D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #8b63ca;
/* rgb */ color: rgb(139, 99, 202);
/* oklch */ color: oklch(58.7% 0.155 299.5);

Tailwind

colors: {
  custom: {
    50: '#b090db',
    500: '#8b63ca',
    950: '#000000',
  },
}

SCSS

$custom: #8b63ca;
$custom-light: #b090db;
$custom-dark: #000000;

JSON

{
  "hex": "#8b63ca",
  "rgb": {
    "r": 139,
    "g": 99,
    "b": 202
  },
  "hsl": {
    "h": 263.301,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.58724,
    "c": 0.15522,
    "h": 299.5
  },
  "luminance": 0.18677
}

Semantic roles & 50–950 ramp

primary

#8B63CA

secondary

#C9D9B0

accent

#D94FA3

background

#FBF8FD

surface

#F6F0FB

border

#D0CBD4

text

#110D15

muted

#807D83

Preview Lab

Preview with #8B63CA

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

Preview Lab → · Contrast checker → · Palette generator →