#8640C9#8640C9

#8640C9 is a mid, highly saturated violet. Relative luminance 0.130; OKLCH L 53.0% C 0.203 H 303.5°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#8640C9
RGB	rgb(134, 64, 201)
HSL	hsl(271, 56%, 52%)
HSV	hsv(271, 68%, 79%)
CMYK	cmyk(33.3%, 68.2%, 0%, 21.2%)
CIE-LAB	lab(42.69, 54.97, -59.60)
CIE-LCH	lch(42.69, 81.08, 312.69°)
OKLab	oklab(53.02% 0.1123 -0.1694)
OKLCH	oklch(53.02% 0.203 303.5)
XYZ	xyz(22.2051, 12.9522, 56.5772)
Luminance	0.1295 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8640C9 #83C940

analogous

#4240C9 #8640C9 #C940C7

triadic

#8640C9 #C98640 #40C986

tetradic

#8640C9 #C94240 #83C940 #40C7C9

square

#8640C9 #C94240 #83C940 #40C7C9

split-complementary

#8640C9 #C7C940 #40C942

monochromatic

#481F6F #672D9F #8640C9 #A470D6 #C29FE4

Accessibility & contrast

On white

5.85

#8640C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#8640C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8640C9

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8640C9	#FFFFFF	#000000	##FFFFFF
##8640C9	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CD

Deuteranopia (green-blind)

#0065C6

Tritanopia (blue-blind)

#795F80

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #8640c9;
/* rgb */ color: rgb(134, 64, 201);
/* oklch */ color: oklch(53.0% 0.203 303.5);

Tailwind

colors: {
  custom: {
    50: '#ae7ada',
    500: '#8640c9',
    950: '#000000',
  },
}

SCSS

$custom: #8640c9;
$custom-light: #ae7ada;
$custom-dark: #000000;

JSON

{
  "hex": "#8640c9",
  "rgb": {
    "r": 134,
    "g": 64,
    "b": 201
  },
  "hsl": {
    "h": 270.657,
    "s": 55.918,
    "l": 51.961
  },
  "oklch": {
    "l": 0.53017,
    "c": 0.20326,
    "h": 303.5
  },
  "luminance": 0.12952
}

Semantic roles & 50–950 ramp

primary

#8640C9

secondary

#B2D094

accent

#DF4992

background

#FBF7FD

surface

#F6EEFB

border

#D0C9D4

text

#110915

muted

#807B83

Preview Lab

Preview with #8640C9

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

Preview Lab → · Contrast checker → · Palette generator →