#8643C7#8643C7

#8643C7 is a mid, vivid violet. Relative luminance 0.132; OKLCH L 53.2% C 0.197 H 303.6°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#8643C7
RGB	rgb(134, 67, 199)
HSL	hsl(270, 54%, 52%)
HSV	hsv(270, 66%, 78%)
CMYK	cmyk(32.7%, 66.3%, 0%, 22%)
CIE-LAB	lab(43.07, 53.05, -57.82)
CIE-LCH	lch(43.07, 78.47, 312.53°)
OKLab	oklab(53.25% 0.1093 -0.1642)
OKLCH	oklch(53.25% 0.197 303.6)
XYZ	xyz(22.1451, 13.2062, 55.4041)
Luminance	0.1321 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8643C7 #84C743

analogous

#4443C7 #8643C7 #C743C6

triadic

#8643C7 #C78643 #43C786

tetradic

#8643C7 #C74443 #84C743 #43C6C7

square

#8643C7 #C74443 #84C743 #43C6C7

split-complementary

#8643C7 #C6C743 #43C744

monochromatic

#48216F #672F9E #8643C7 #A472D5 #C3A1E3

Accessibility & contrast

On white

5.77

#8643C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#8643C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8643C7

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8643C7	#FFFFFF	#000000	##FFFFFF
##8643C7	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CB

Deuteranopia (green-blind)

#1166C4

Tritanopia (blue-blind)

#79607F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #8643c7;
/* rgb */ color: rgb(134, 67, 199);
/* oklch */ color: oklch(53.2% 0.197 303.6);

Tailwind

colors: {
  custom: {
    50: '#ae7cd9',
    500: '#8643c7',
    950: '#000000',
  },
}

SCSS

$custom: #8643c7;
$custom-light: #ae7cd9;
$custom-dark: #000000;

JSON

{
  "hex": "#8643c7",
  "rgb": {
    "r": 134,
    "g": 67,
    "b": 199
  },
  "hsl": {
    "h": 270.455,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.53245,
    "c": 0.19726,
    "h": 303.6
  },
  "luminance": 0.13206
}

Semantic roles & 50–950 ramp

primary

#8643C7

secondary

#B2D096

accent

#DD4A93

background

#FBF7FD

surface

#F6EEFB

border

#D0C9D4

text

#110A15

muted

#807C83

Preview Lab

Preview with #8643C7

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

Preview Lab → · Contrast checker → · Palette generator →