#8166E4#8166E4

#8166E4 is a mid, vivid violet. Relative luminance 0.198; OKLCH L 59.9% C 0.183 H 289.6°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#8166E4
RGB	rgb(129, 102, 228)
HSL	hsl(253, 70%, 65%)
HSV	hsv(253, 55%, 89%)
CMYK	cmyk(43.4%, 55.3%, 0%, 10.6%)
CIE-LAB	lab(51.58, 40.64, -60.69)
CIE-LCH	lch(51.58, 73.04, 303.80°)
OKLab	oklab(59.94% 0.0614 -0.1728)
OKLCH	oklch(59.94% 0.183 289.6)
XYZ	xyz(27.8043, 19.7703, 75.7348)
Luminance	0.1977 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8166E4 #C9E466

analogous

#668AE4 #8166E4 #C066E4

triadic

#8166E4 #E48166 #66E481

tetradic

#8166E4 #E4668A #C9E466 #66E4C0

square

#8166E4 #E4668A #C9E466 #66E4C0

split-complementary

#8166E4 #E4C066 #8AE466

monochromatic

#3E1FB0 #5632DB #8166E4 #AC9AED #D7CEF6

Accessibility & contrast

On white

4.24

#8166E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#8166E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8166E4

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8166E4	#FFFFFF	#000000	##000000
##8166E4	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#207DE8

Deuteranopia (green-blind)

#2578E1

Tritanopia (blue-blind)

#64819B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #8166e4;
/* rgb */ color: rgb(129, 102, 228);
/* oklch */ color: oklch(59.9% 0.183 289.6);

Tailwind

colors: {
  custom: {
    50: '#ab92ed',
    500: '#8166e4',
    950: '#000000',
  },
}

SCSS

$custom: #8166e4;
$custom-light: #ab92ed;
$custom-dark: #000000;

JSON

{
  "hex": "#8166e4",
  "rgb": {
    "r": 129,
    "g": 102,
    "b": 228
  },
  "hsl": {
    "h": 252.857,
    "s": 70,
    "l": 64.706
  },
  "oklch": {
    "l": 0.59939,
    "c": 0.18343,
    "h": 289.6
  },
  "luminance": 0.19771
}

Semantic roles & 50–950 ramp

primary

#8166E4

secondary

#DFE9BD

accent

#D214A9

background

#FBF9FE

surface

#F6F1FD

border

#D0CBD5

text

#110D16

muted

#807E84

Preview Lab

Preview with #8166E4

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

Preview Lab → · Contrast checker → · Palette generator →