#8B66F7#8B66F7

#8B66F7 is a light, highly saturated violet. Relative luminance 0.217; OKLCH L 62.1% C 0.207 H 290.9°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#8B66F7
RGB	rgb(139, 102, 247)
HSL	hsl(255, 90%, 68%)
HSV	hsv(255, 59%, 97%)
CMYK	cmyk(43.7%, 58.7%, 0%, 3.1%)
CIE-LAB	lab(53.71, 48.01, -67.83)
CIE-LCH	lch(53.71, 83.10, 305.29°)
OKLab	oklab(62.12% 0.0738 -0.1935)
OKLCH	oklch(62.12% 0.207 290.9)
XYZ	xyz(32.1827, 21.7060, 90.4717)
Luminance	0.2171 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B66F7 #D2F766

analogous

#6689F7 #8B66F7 #D366F7

triadic

#8B66F7 #F78B66 #66F78B

tetradic

#8B66F7 #F76689 #D2F766 #66F7D3

square

#8B66F7 #F76689 #D2F766 #66F7D3

split-complementary

#8B66F7 #F7D366 #89F766

monochromatic

#3F0BD7 #5F2CF4 #8B66F7 #B7A0FA #E3DAFD

Accessibility & contrast

On white

3.93

#8B66F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#8B66F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8B66F7

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B66F7	#FFFFFF	#000000	##000000
##8B66F7	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0083FC

Deuteranopia (green-blind)

#007DF4

Tritanopia (blue-blind)

#6B87A5

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #8b66f7;
/* rgb */ color: rgb(139, 102, 247);
/* oklch */ color: oklch(62.1% 0.207 290.9);

Tailwind

colors: {
  custom: {
    50: '#b493fb',
    500: '#8b66f7',
    950: '#000000',
  },
}

SCSS

$custom: #8b66f7;
$custom-light: #b493fb;
$custom-dark: #000000;

JSON

{
  "hex": "#8b66f7",
  "rgb": {
    "r": 139,
    "g": 102,
    "b": 247
  },
  "hsl": {
    "h": 255.31,
    "s": 90.062,
    "l": 68.431
  },
  "oklch": {
    "l": 0.62121,
    "c": 0.20714,
    "h": 290.9
  },
  "luminance": 0.21707
}

Semantic roles & 50–950 ramp

primary

#8B66F7

secondary

#E7F2C7

accent

#E600AB

background

#FBF9FF

surface

#F6F1FF

border

#D0CBD7

text

#120D17

muted

#817E85

Preview Lab

Preview with #8B66F7

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

Preview Lab → · Contrast checker → · Palette generator →