#8634AB#8634AB

#8634AB is a mid, vivid purple. Relative luminance 0.105; OKLCH L 49.5% C 0.188 H 313.3°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#8634AB
RGB	rgb(134, 52, 171)
HSL	hsl(281, 53%, 44%)
HSV	hsv(281, 70%, 67%)
CMYK	cmyk(21.6%, 69.6%, 0%, 32.9%)
CIE-LAB	lab(38.66, 53.67, -48.48)
CIE-LCH	lch(38.66, 72.32, 317.91°)
OKLab	oklab(49.48% 0.1286 -0.1367)
OKLCH	oklch(49.48% 0.188 313.3)
XYZ	xyz(18.4089, 10.4651, 39.5704)
Luminance	0.1047 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8634AB #59AB34

analogous

#4B34AB #8634AB #AB3494

triadic

#8634AB #AB8634 #34AB86

tetradic

#8634AB #AB4B34 #59AB34 #3494AB

square

#8634AB #AB4B34 #59AB34 #3494AB

split-complementary

#8634AB #94AB34 #34AB4B

monochromatic

#3C174D #61267C #8634AB #A552CA #BD81D9

Accessibility & contrast

On white

6.79

#8634AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#8634AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8634AB

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8634AB	#FFFFFF	#000000	##FFFFFF
##8634AB	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)

#0057AE

Deuteranopia (green-blind)

#2B5DA8

Tritanopia (blue-blind)

#824D6C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #8634ab;
/* rgb */ color: rgb(134, 52, 171);
/* oklch */ color: oklch(49.5% 0.188 313.3);

Tailwind

colors: {
  custom: {
    50: '#ad72c5',
    500: '#8634ab',
    950: '#000000',
  },
}

SCSS

$custom: #8634ab;
$custom-light: #ad72c5;
$custom-dark: #000000;

JSON

{
  "hex": "#8634ab",
  "rgb": {
    "r": 134,
    "g": 52,
    "b": 171
  },
  "hsl": {
    "h": 281.345,
    "s": 53.363,
    "l": 43.725
  },
  "oklch": {
    "l": 0.49482,
    "c": 0.1877,
    "h": 313.3
  },
  "luminance": 0.10465
}

Semantic roles & 50–950 ramp

primary

#8634AB

secondary

#90C279

accent

#DD4B78

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#110813

muted

#807B82

Preview Lab

Preview with #8634AB

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

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