#8633AD#8633AD

#8633AD is a mid, vivid purple. Relative luminance 0.105; OKLCH L 49.5% C 0.191 H 312.7°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#8633AD
RGB	rgb(134, 51, 173)
HSL	hsl(281, 54%, 44%)
HSV	hsv(281, 71%, 68%)
CMYK	cmyk(22.5%, 70.5%, 0%, 32.2%)
CIE-LAB	lab(38.64, 54.52, -49.70)
CIE-LCH	lch(38.64, 73.78, 317.65°)
OKLab	oklab(49.51% 0.1295 -0.1403)
OKLCH	oklch(49.51% 0.191 312.7)
XYZ	xyz(18.5568, 10.4537, 40.5673)
Luminance	0.1045 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8633AD #5AAD33

analogous

#4933AD #8633AD #AD3397

triadic

#8633AD #AD8633 #33AD86

tetradic

#8633AD #AD4933 #5AAD33 #3397AD

square

#8633AD #AD4933 #5AAD33 #3397AD

split-complementary

#8633AD #97AD33 #33AD49

monochromatic

#3D174E #61257E #8633AD #A551CC #BD81DA

Accessibility & contrast

On white

6.79

#8633AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#8633AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8633AD

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8633AD	#FFFFFF	#000000	##FFFFFF
##8633AD	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B1

Deuteranopia (green-blind)

#285DAA

Tritanopia (blue-blind)

#824D6C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #8633ad;
/* rgb */ color: rgb(134, 51, 173);
/* oklch */ color: oklch(49.5% 0.191 312.7);

Tailwind

colors: {
  custom: {
    50: '#ad72c6',
    500: '#8633ad',
    950: '#000000',
  },
}

SCSS

$custom: #8633ad;
$custom-light: #ad72c6;
$custom-dark: #000000;

JSON

{
  "hex": "#8633ad",
  "rgb": {
    "r": 134,
    "g": 51,
    "b": 173
  },
  "hsl": {
    "h": 280.82,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.49511,
    "c": 0.19091,
    "h": 312.7
  },
  "luminance": 0.10453
}

Semantic roles & 50–950 ramp

primary

#8633AD

secondary

#91C379

accent

#DE4A79

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#110813

muted

#807B82

Preview Lab

Preview with #8633AD

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

Preview Lab → · Contrast checker → · Palette generator →