#8166E5#8166E5

#8166E5 is a mid, vivid violet. Relative luminance 0.198; OKLCH L 60.0% C 0.185 H 289.4°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#8166E5
RGB	rgb(129, 102, 229)
HSL	hsl(253, 71%, 65%)
HSV	hsv(253, 55%, 90%)
CMYK	cmyk(43.7%, 55.5%, 0%, 10.2%)
CIE-LAB	lab(51.64, 40.92, -61.15)
CIE-LCH	lch(51.64, 73.58, 303.79°)
OKLab	oklab(60.01% 0.0614 -0.1742)
OKLCH	oklch(60.01% 0.185 289.4)
XYZ	xyz(27.9435, 19.8260, 76.4680)
Luminance	0.1983 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8166E5 #CAE566

analogous

#668AE5 #8166E5 #C166E5

triadic

#8166E5 #E58166 #66E581

tetradic

#8166E5 #E5668A #CAE566 #66E5C1

square

#8166E5 #E5668A #CAE566 #66E5C1

split-complementary

#8166E5 #E5C166 #8AE566

monochromatic

#3E1EB2 #5632DC #8166E5 #AC9AEE #D7CFF7

Accessibility & contrast

On white

4.23

#8166E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#8166E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8166E5

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8166E5	#FFFFFF	#000000	##000000
##8166E5	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E7EE9

Deuteranopia (green-blind)

#2278E2

Tritanopia (blue-blind)

#63829C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #8166e5;
/* rgb */ color: rgb(129, 102, 229);
/* oklch */ color: oklch(60.0% 0.185 289.4);

Tailwind

colors: {
  custom: {
    50: '#ab92ee',
    500: '#8166e5',
    950: '#000000',
  },
}

SCSS

$custom: #8166e5;
$custom-light: #ab92ee;
$custom-dark: #000000;

JSON

{
  "hex": "#8166e5",
  "rgb": {
    "r": 129,
    "g": 102,
    "b": 229
  },
  "hsl": {
    "h": 252.756,
    "s": 70.95,
    "l": 64.902
  },
  "oklch": {
    "l": 0.60006,
    "c": 0.18471,
    "h": 289.4
  },
  "luminance": 0.19827
}

Semantic roles & 50–950 ramp

primary

#8166E5

secondary

#E0E9BE

accent

#D313AA

background

#FBF9FE

surface

#F6F1FD

border

#D0CBD5

text

#110D16

muted

#807E84

Preview Lab

Preview with #8166E5

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

Preview Lab → · Contrast checker → · Palette generator →