#8666EC#8666EC

#8666EC is a mid, vivid violet. Relative luminance 0.206; OKLCH L 60.9% C 0.194 H 290.5°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#8666EC
RGB	rgb(134, 102, 236)
HSL	hsl(254, 78%, 66%)
HSV	hsv(254, 57%, 93%)
CMYK	cmyk(43.2%, 56.8%, 0%, 7.5%)
CIE-LAB	lab(52.54, 43.94, -63.61)
CIE-LCH	lch(52.54, 77.32, 304.64°)
OKLab	oklab(60.92% 0.0677 -0.1813)
OKLCH	oklch(60.92% 0.194 290.5)
XYZ	xyz(29.7190, 20.6262, 81.7560)
Luminance	0.2063 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8666EC #CCEC66

analogous

#6689EC #8666EC #C966EC

triadic

#8666EC #EC8666 #66EC86

tetradic

#8666EC #EC6689 #CCEC66 #66ECC9

square

#8666EC #EC6689 #CCEC66 #66ECC9

split-complementary

#8666EC #ECC966 #89EC66

monochromatic

#4018C0 #5B30E5 #8666EC #B19CF3 #DCD3FA

Accessibility & contrast

On white

4.10

#8666EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#8666EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8666EC

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8666EC	#FFFFFF	#000000	##000000
##8666EC	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E80F0

Deuteranopia (green-blind)

#1B7AE9

Tritanopia (blue-blind)

#68839F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #8666ec;
/* rgb */ color: rgb(134, 102, 236);
/* oklch */ color: oklch(60.9% 0.194 290.5);

Tailwind

colors: {
  custom: {
    50: '#af93f3',
    500: '#8666ec',
    950: '#000000',
  },
}

SCSS

$custom: #8666ec;
$custom-light: #af93f3;
$custom-dark: #000000;

JSON

{
  "hex": "#8666ec",
  "rgb": {
    "r": 134,
    "g": 102,
    "b": 236
  },
  "hsl": {
    "h": 254.328,
    "s": 77.907,
    "l": 66.275
  },
  "oklch": {
    "l": 0.60919,
    "c": 0.19352,
    "h": 290.5
  },
  "luminance": 0.20627
}

Semantic roles & 50–950 ramp

primary

#8666EC

secondary

#E2EDC1

accent

#DA0BA9

background

#FBF9FE

surface

#F6F1FD

border

#D0CBD5

text

#110D17

muted

#807E85

Preview Lab

Preview with #8666EC

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

Preview Lab → · Contrast checker → · Palette generator →