#8C63EB#8C63EB

#8C63EB is a mid, vivid violet. Relative luminance 0.205; OKLCH L 60.9% C 0.197 H 293.6°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#8C63EB
RGB	rgb(140, 99, 235)
HSL	hsl(258, 77%, 65%)
HSV	hsv(258, 58%, 92%)
CMYK	cmyk(40.4%, 57.9%, 0%, 7.8%)
CIE-LAB	lab(52.39, 46.64, -63.26)
CIE-LCH	lch(52.39, 78.59, 306.40°)
OKLab	oklab(60.93% 0.0788 -0.1801)
OKLCH	oklch(60.93% 0.197 293.6)
XYZ	xyz(30.2684, 20.4965, 80.9426)
Luminance	0.2050 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8C63EB #C2EB63

analogous

#637EEB #8C63EB #D063EB

triadic

#8C63EB #EB8C63 #63EB8C

tetradic

#8C63EB #EB637E #C2EB63 #63EBD0

square

#8C63EB #EB637E #C2EB63 #63EBD0

split-complementary

#8C63EB #EBD063 #7EEB63

monochromatic

#4918BC #642DE4 #8C63EB #B499F2 #DCCFF9

Accessibility & contrast

On white

4.12

#8C63EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#8C63EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8C63EB

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8C63EB	#FFFFFF	#000000	##000000
##8C63EB	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#047FEF

Deuteranopia (green-blind)

#207BE8

Tritanopia (blue-blind)

#73819E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #8c63eb;
/* rgb */ color: rgb(140, 99, 235);
/* oklch */ color: oklch(60.9% 0.197 293.6);

Tailwind

colors: {
  custom: {
    50: '#b391f2',
    500: '#8c63eb',
    950: '#000000',
  },
}

SCSS

$custom: #8c63eb;
$custom-light: #b391f2;
$custom-dark: #000000;

JSON

{
  "hex": "#8c63eb",
  "rgb": {
    "r": 140,
    "g": 99,
    "b": 235
  },
  "hsl": {
    "h": 258.088,
    "s": 77.273,
    "l": 65.49
  },
  "oklch": {
    "l": 0.60927,
    "c": 0.19654,
    "h": 293.6
  },
  "luminance": 0.20497
}

Semantic roles & 50–950 ramp

primary

#8C63EB

secondary

#DEECBE

accent

#DA0C9C

background

#FBF9FE

surface

#F6F1FD

border

#D0CBD5

text

#120D17

muted

#817E85

Preview Lab

Preview with #8C63EB

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

Preview Lab → · Contrast checker → · Palette generator →