#8166BA#8166BA

#8166BA is a mid, vivid violet. Relative luminance 0.177; OKLCH L 57.3% C 0.128 H 297.0°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#8166BA
RGB	rgb(129, 102, 186)
HSL	hsl(259, 38%, 56%)
HSV	hsv(259, 45%, 73%)
CMYK	cmyk(30.6%, 45.2%, 0%, 27.1%)
CIE-LAB	lab(49.15, 29.25, -40.60)
CIE-LCH	lch(49.15, 50.03, 305.77°)
OKLab	oklab(57.34% 0.0581 -0.1139)
OKLCH	oklch(57.34% 0.128 297)
XYZ	xyz(22.6654, 17.7148, 48.6700)
Luminance	0.1772 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8166BA #9FBA66

analogous

#6675BA #8166BA #AB66BA

triadic

#8166BA #BA8166 #66BA81

tetradic

#8166BA #BA6675 #9FBA66 #66BAAB

square

#8166BA #BA6675 #9FBA66 #66BAAB

split-complementary

#8166BA #BAAB66 #75BA66

monochromatic

#483372 #62469C #8166BA #A490CD #C6BAE0

Accessibility & contrast

On white

4.62

#8166BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#8166BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #8166BA

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8166BA	#FFFFFF	#000000	##FFFFFF
##8166BA	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C75BD

Deuteranopia (green-blind)

#5174B8

Tritanopia (blue-blind)

#757587

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #8166ba;
/* rgb */ color: rgb(129, 102, 186);
/* oklch */ color: oklch(57.3% 0.128 297.0);

Tailwind

colors: {
  custom: {
    50: '#a892cf',
    500: '#8166ba',
    950: '#000000',
  },
}

SCSS

$custom: #8166ba;
$custom-light: #a892cf;
$custom-dark: #000000;

JSON

{
  "hex": "#8166ba",
  "rgb": {
    "r": 129,
    "g": 102,
    "b": 186
  },
  "hsl": {
    "h": 259.286,
    "s": 37.838,
    "l": 56.471
  },
  "oklch": {
    "l": 0.57344,
    "c": 0.1279,
    "h": 297
  },
  "luminance": 0.17715
}

Semantic roles & 50–950 ramp

primary

#8166BA

secondary

#C4CFAD

accent

#CE5AA9

background

#FAF9FC

surface

#F4F1F9

border

#CECBD2

text

#100D14

muted

#7F7E82

Preview Lab

Preview with #8166BA

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

Preview Lab → · Contrast checker → · Palette generator →