#8639BF#8639BF

#8639BF is a mid, highly saturated violet. Relative luminance 0.118; OKLCH L 51.5% C 0.202 H 306.9°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#8639BF
RGB	rgb(134, 57, 191)
HSL	hsl(274, 54%, 49%)
HSV	hsv(274, 70%, 75%)
CMYK	cmyk(29.8%, 70.2%, 0%, 25.1%)
CIE-LAB	lab(40.83, 55.87, -56.79)
CIE-LCH	lch(40.83, 79.67, 314.53°)
OKLab	oklab(51.46% 0.121 -0.1611)
OKLCH	oklch(51.46% 0.202 306.9)
XYZ	xyz(20.6966, 11.7564, 50.4590)
Luminance	0.1176 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8639BF #72BF39

analogous

#4339BF #8639BF #BF39B5

triadic

#8639BF #BF8639 #39BF86

tetradic

#8639BF #BF4339 #72BF39 #39B5BF

square

#8639BF #BF4339 #72BF39 #39B5BF

split-complementary

#8639BF #B5BF39 #39BF43

monochromatic

#441D61 #652B90 #8639BF #A364D1 #BF93DF

Accessibility & contrast

On white

6.27

#8639BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#8639BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8639BF

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8639BF	#FFFFFF	#000000	##FFFFFF
##8639BF	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC3

Deuteranopia (green-blind)

#0D61BC

Tritanopia (blue-blind)

#7C5778

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #8639bf;
/* rgb */ color: rgb(134, 57, 191);
/* oklch */ color: oklch(51.5% 0.202 306.9);

Tailwind

colors: {
  custom: {
    50: '#ae76d3',
    500: '#8639bf',
    950: '#000000',
  },
}

SCSS

$custom: #8639bf;
$custom-light: #ae76d3;
$custom-dark: #000000;

JSON

{
  "hex": "#8639bf",
  "rgb": {
    "r": 134,
    "g": 57,
    "b": 191
  },
  "hsl": {
    "h": 274.478,
    "s": 54.032,
    "l": 48.627
  },
  "oklch": {
    "l": 0.51461,
    "c": 0.2015,
    "h": 306.9
  },
  "luminance": 0.11756
}

Semantic roles & 50–950 ramp

primary

#8639BF

secondary

#A5CA8A

accent

#DD4A89

background

#FBF7FD

surface

#F6EDFA

border

#D0C8D3

text

#110914

muted

#807B83

Preview Lab

Preview with #8639BF

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

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