#8640D3#8640D3

#8640D3 is a mid, highly saturated violet. Relative luminance 0.134; OKLCH L 53.8% C 0.214 H 301.2°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#8640D3
RGB	rgb(134, 64, 211)
HSL	hsl(269, 63%, 54%)
HSV	hsv(269, 70%, 83%)
CMYK	cmyk(36.5%, 69.7%, 0%, 17.3%)
CIE-LAB	lab(43.42, 57.36, -64.19)
CIE-LCH	lch(43.42, 86.09, 311.78°)
OKLab	oklab(53.76% 0.1108 -0.1829)
OKLCH	oklch(53.76% 0.214 301.2)
XYZ	xyz(23.4199, 13.4381, 62.9754)
Luminance	0.1344 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8640D3 #8DD340

analogous

#4044D3 #8640D3 #CF40D3

triadic

#8640D3 #D38640 #40D386

tetradic

#8640D3 #D34044 #8DD340 #40D3CF

square

#8640D3 #D34044 #8DD340 #40D3CF

split-complementary

#8640D3 #D3CF40 #44D340

monochromatic

#4A1D7C #6828AE #8640D3 #A672DE #C5A3EA

Accessibility & contrast

On white

5.69

#8640D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#8640D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8640D3

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8640D3	#FFFFFF	#000000	##FFFFFF
##8640D3	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D7

Deuteranopia (green-blind)

#0066D0

Tritanopia (blue-blind)

#756385

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #8640d3;
/* rgb */ color: rgb(134, 64, 211);
/* oklch */ color: oklch(53.8% 0.214 301.2);

Tailwind

colors: {
  custom: {
    50: '#af7ae1',
    500: '#8640d3',
    950: '#000000',
  },
}

SCSS

$custom: #8640d3;
$custom-light: #af7ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#8640d3",
  "rgb": {
    "r": 134,
    "g": 64,
    "b": 211
  },
  "hsl": {
    "h": 268.571,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.53762,
    "c": 0.21388,
    "h": 301.2
  },
  "luminance": 0.13438
}

Semantic roles & 50–950 ramp

primary

#8640D3

secondary

#B9D798

accent

#E64298

background

#FBF7FD

surface

#F6EEFB

border

#D0C9D4

text

#110A15

muted

#807C83

Preview Lab

Preview with #8640D3

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

Preview Lab → · Contrast checker → · Palette generator →