#8640BE#8640BE

#8640BE is a mid, vivid violet. Relative luminance 0.125; OKLCH L 52.2% C 0.192 H 306.4°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#8640BE
RGB	rgb(134, 64, 190)
HSL	hsl(273, 50%, 50%)
HSV	hsv(273, 66%, 75%)
CMYK	cmyk(29.5%, 66.3%, 0%, 25.5%)
CIE-LAB	lab(41.93, 52.38, -54.43)
CIE-LCH	lch(41.93, 75.54, 313.90°)
OKLab	oklab(52.23% 0.1135 -0.1542)
OKLCH	oklch(52.23% 0.192 306.4)
XYZ	xyz(20.9572, 12.4530, 50.0048)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8640BE #78BE40

analogous

#4740BE #8640BE #BE40B7

triadic

#8640BE #BE8640 #40BE86

tetradic

#8640BE #BE4740 #78BE40 #40B7BE

square

#8640BE #BE4740 #78BE40 #40B7BE

split-complementary

#8640BE #B7BE40 #40BE47

monochromatic

#452162 #663190 #8640BE #A36DCE #C09BDD

Accessibility & contrast

On white

6.02

#8640BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#8640BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8640BE

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8640BE	#FFFFFF	#000000	##FFFFFF
##8640BE	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C2

Deuteranopia (green-blind)

#2063BB

Tritanopia (blue-blind)

#7D5B7A

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #8640be;
/* rgb */ color: rgb(134, 64, 190);
/* oklch */ color: oklch(52.2% 0.192 306.4);

Tailwind

colors: {
  custom: {
    50: '#ad7ad2',
    500: '#8640be',
    950: '#000000',
  },
}

SCSS

$custom: #8640be;
$custom-light: #ad7ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#8640be",
  "rgb": {
    "r": 134,
    "g": 64,
    "b": 190
  },
  "hsl": {
    "h": 273.333,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.52227,
    "c": 0.19152,
    "h": 306.4
  },
  "luminance": 0.12453
}

Semantic roles & 50–950 ramp

primary

#8640BE

secondary

#AAC990

accent

#D94F8C

background

#FBF7FD

surface

#F6EEFA

border

#D0C9D3

text

#110914

muted

#807B83

Preview Lab

Preview with #8640BE

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

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