#8633B6#8633B6

#8633B6 is a mid, vivid violet. Relative luminance 0.108; OKLCH L 50.1% C 0.200 H 310.0°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#8633B6
RGB	rgb(134, 51, 182)
HSL	hsl(278, 56%, 46%)
HSV	hsv(278, 72%, 71%)
CMYK	cmyk(26.4%, 72%, 0%, 28.6%)
CIE-LAB	lab(39.27, 56.47, -54.03)
CIE-LCH	lch(39.27, 78.15, 316.26°)
OKLab	oklab(50.15% 0.1284 -0.153)
OKLCH	oklch(50.15% 0.2 310)
XYZ	xyz(19.4572, 10.8138, 45.3092)
Luminance	0.1081 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8633B6 #63B633

analogous

#4433B6 #8633B6 #B633A4

triadic

#8633B6 #B68633 #33B686

tetradic

#8633B6 #B64433 #63B633 #33A4B6

square

#8633B6 #B64433 #63B633 #33A4B6

split-complementary

#8633B6 #A4B633 #33B644

monochromatic

#401856 #632686 #8633B6 #A356D0 #BD86DD

Accessibility & contrast

On white

6.64

#8633B6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#8633B6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8633B6

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8633B6	#FFFFFF	#000000	##FFFFFF
##8633B6	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BA

Deuteranopia (green-blind)

#185EB3

Tritanopia (blue-blind)

#7F5071

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #8633b6;
/* rgb */ color: rgb(134, 51, 182);
/* oklch */ color: oklch(50.1% 0.200 310.0);

Tailwind

colors: {
  custom: {
    50: '#ae72cd',
    500: '#8633b6',
    950: '#000000',
  },
}

SCSS

$custom: #8633b6;
$custom-light: #ae72cd;
$custom-dark: #000000;

JSON

{
  "hex": "#8633b6",
  "rgb": {
    "r": 134,
    "g": 51,
    "b": 182
  },
  "hsl": {
    "h": 278.015,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.50149,
    "c": 0.19972,
    "h": 310
  },
  "luminance": 0.10813
}

Semantic roles & 50–950 ramp

primary

#8633B6

secondary

#99C77E

accent

#E04880

background

#FBF7FC

surface

#F6EDF9

border

#D0C8D2

text

#110813

muted

#807B82

Preview Lab

Preview with #8633B6

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

Preview Lab → · Contrast checker → · Palette generator →