#8639AF#8639AF

#8639AF is a mid, vivid violet. Relative luminance 0.111; OKLCH L 50.3% C 0.185 H 311.5°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#8639AF
RGB	rgb(134, 57, 175)
HSL	hsl(279, 51%, 45%)
HSV	hsv(279, 67%, 69%)
CMYK	cmyk(23.4%, 67.4%, 0%, 31.4%)
CIE-LAB	lab(39.73, 52.29, -49.14)
CIE-LCH	lch(39.73, 71.75, 316.78°)
OKLab	oklab(50.33% 0.1228 -0.1386)
OKLCH	oklch(50.33% 0.185 311.5)
XYZ	xyz(19.0311, 11.0902, 41.6872)
Luminance	0.1109 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8639AF #62AF39

analogous

#4B39AF #8639AF #AF399D

triadic

#8639AF #AF8639 #39AF86

tetradic

#8639AF #AF4B39 #62AF39 #399DAF

square

#8639AF #AF4B39 #62AF39 #399DAF

split-complementary

#8639AF #9DAF39 #39AF4B

monochromatic

#3F1B53 #632A81 #8639AF #A35BCA #BD8AD9

Accessibility & contrast

On white

6.53

#8639AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#8639AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8639AF

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8639AF	#FFFFFF	#000000	##FFFFFF
##8639AF	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB3

Deuteranopia (green-blind)

#2C5FAC

Tritanopia (blue-blind)

#81516F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #8639af;
/* rgb */ color: rgb(134, 57, 175);
/* oklch */ color: oklch(50.3% 0.185 311.5);

Tailwind

colors: {
  custom: {
    50: '#ad75c7',
    500: '#8639af',
    950: '#000000',
  },
}

SCSS

$custom: #8639af;
$custom-light: #ad75c7;
$custom-dark: #000000;

JSON

{
  "hex": "#8639af",
  "rgb": {
    "r": 134,
    "g": 57,
    "b": 175
  },
  "hsl": {
    "h": 279.153,
    "s": 50.862,
    "l": 45.49
  },
  "oklch": {
    "l": 0.50331,
    "c": 0.18518,
    "h": 311.5
  },
  "luminance": 0.1109
}

Semantic roles & 50–950 ramp

primary

#8639AF

secondary

#98C381

accent

#DA4D7E

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#110913

muted

#807B82

Preview Lab

Preview with #8639AF

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

Preview Lab → · Contrast checker → · Palette generator →