#8639BD#8639BD

#8639BD is a mid, vivid violet. Relative luminance 0.117; OKLCH L 51.3% C 0.199 H 307.4°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#8639BD
RGB	rgb(134, 57, 189)
HSL	hsl(275, 54%, 48%)
HSV	hsv(275, 70%, 74%)
CMYK	cmyk(29.1%, 69.8%, 0%, 25.9%)
CIE-LAB	lab(40.69, 55.41, -55.85)
CIE-LCH	lch(40.69, 78.68, 314.77°)
OKLab	oklab(51.32% 0.1213 -0.1584)
OKLCH	oklch(51.32% 0.199 307.4)
XYZ	xyz(20.4780, 11.6690, 49.3078)
Luminance	0.1167 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8639BD #70BD39

analogous

#4439BD #8639BD #BD39B2

triadic

#8639BD #BD8639 #39BD86

tetradic

#8639BD #BD4439 #70BD39 #39B2BD

square

#8639BD #BD4439 #70BD39 #39B2BD

split-complementary

#8639BD #B2BD39 #39BD44

monochromatic

#431D5F #652B8E #8639BD #A363D0 #BF92DE

Accessibility & contrast

On white

6.30

#8639BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#8639BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8639BD

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8639BD	#FFFFFF	#000000	##FFFFFF
##8639BD	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC1

Deuteranopia (green-blind)

#1461BA

Tritanopia (blue-blind)

#7D5777

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #8639bd;
/* rgb */ color: rgb(134, 57, 189);
/* oklch */ color: oklch(51.3% 0.199 307.4);

Tailwind

colors: {
  custom: {
    50: '#ae76d2',
    500: '#8639bd',
    950: '#000000',
  },
}

SCSS

$custom: #8639bd;
$custom-light: #ae76d2;
$custom-dark: #000000;

JSON

{
  "hex": "#8639bd",
  "rgb": {
    "r": 134,
    "g": 57,
    "b": 189
  },
  "hsl": {
    "h": 275,
    "s": 53.659,
    "l": 48.235
  },
  "oklch": {
    "l": 0.51316,
    "c": 0.19946,
    "h": 307.4
  },
  "luminance": 0.11669
}

Semantic roles & 50–950 ramp

primary

#8639BD

secondary

#A4C989

accent

#DD4B88

background

#FBF7FD

surface

#F6EDFA

border

#D0C8D3

text

#110914

muted

#807B83

Preview Lab

Preview with #8639BD

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

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