#8166EE#8166EE

#8166EE is a mid, vivid violet. Relative luminance 0.203; OKLCH L 60.6% C 0.196 H 288.3°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#8166EE
RGB	rgb(129, 102, 238)
HSL	hsl(252, 80%, 67%)
HSV	hsv(252, 57%, 93%)
CMYK	cmyk(45.8%, 57.1%, 0%, 6.7%)
CIE-LAB	lab(52.22, 43.45, -65.27)
CIE-LCH	lch(52.22, 78.40, 303.65°)
OKLab	oklab(60.62% 0.0614 -0.1863)
OKLCH	oklch(60.62% 0.196 288.3)
XYZ	xyz(29.2328, 20.3417, 83.2584)
Luminance	0.2034 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8166EE #D3EE66

analogous

#668FEE #8166EE #C566EE

triadic

#8166EE #EE8166 #66EE81

tetradic

#8166EE #EE668F #D3EE66 #66EEC5

square

#8166EE #EE668F #D3EE66 #66EEC5

split-complementary

#8166EE #EEC566 #8FEE66

monochromatic

#3816C4 #542FE8 #8166EE #AE9DF4 #DCD4FA

Accessibility & contrast

On white

4.14

#8166EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#8166EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8166EE

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8166EE	#FFFFFF	#000000	##000000
##8166EE	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0080F3

Deuteranopia (green-blind)

#0079EB

Tritanopia (blue-blind)

#5E85A0

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #8166ee;
/* rgb */ color: rgb(129, 102, 238);
/* oklch */ color: oklch(60.6% 0.196 288.3);

Tailwind

colors: {
  custom: {
    50: '#ac92f4',
    500: '#8166ee',
    950: '#000000',
  },
}

SCSS

$custom: #8166ee;
$custom-light: #ac92f4;
$custom-dark: #000000;

JSON

{
  "hex": "#8166ee",
  "rgb": {
    "r": 129,
    "g": 102,
    "b": 238
  },
  "hsl": {
    "h": 251.912,
    "s": 80,
    "l": 66.667
  },
  "oklch": {
    "l": 0.6062,
    "c": 0.19616,
    "h": 288.3
  },
  "luminance": 0.20343
}

Semantic roles & 50–950 ramp

primary

#8166EE

secondary

#E5EEC2

accent

#DC09B2

background

#FBF9FF

surface

#F6F1FE

border

#D0CBD6

text

#110D17

muted

#807E85

Preview Lab

Preview with #8166EE

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

Preview Lab → · Contrast checker → · Palette generator →