#8B66DC#8B66DC

#8B66DC is a mid, vivid violet. Relative luminance 0.202; OKLCH L 60.3% C 0.174 H 295.2°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#8B66DC
RGB	rgb(139, 102, 220)
HSL	hsl(259, 63%, 63%)
HSV	hsv(259, 54%, 86%)
CMYK	cmyk(36.8%, 53.6%, 0%, 13.7%)
CIE-LAB	lab(52.02, 40.76, -55.42)
CIE-LCH	lch(52.02, 68.80, 306.33°)
OKLab	oklab(60.33% 0.0738 -0.1571)
OKLCH	oklch(60.33% 0.174 295.2)
XYZ	xyz(28.3138, 20.1585, 70.0955)
Luminance	0.2016 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B66DC #B7DC66

analogous

#667CDC #8B66DC #C666DC

triadic

#8B66DC #DC8B66 #66DC8B

tetradic

#8B66DC #DC667C #B7DC66 #66DCC6

square

#8B66DC #DC667C #B7DC66 #66DCC6

split-complementary

#8B66DC #DCC666 #7CDC66

monochromatic

#4C25A2 #6534D1 #8B66DC #B198E7 #D7CAF3

Accessibility & contrast

On white

4.17

#8B66DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#8B66DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8B66DC

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B66DC	#FFFFFF	#000000	##000000
##8B66DC	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#337DE0

Deuteranopia (green-blind)

#3D7AD9

Tritanopia (blue-blind)

#777E97

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #8b66dc;
/* rgb */ color: rgb(139, 102, 220);
/* oklch */ color: oklch(60.3% 0.174 295.2);

Tailwind

colors: {
  custom: {
    50: '#b193e7',
    500: '#8b66dc',
    950: '#000000',
  },
}

SCSS

$custom: #8b66dc;
$custom-light: #b193e7;
$custom-dark: #000000;

JSON

{
  "hex": "#8b66dc",
  "rgb": {
    "r": 139,
    "g": 102,
    "b": 220
  },
  "hsl": {
    "h": 258.814,
    "s": 62.766,
    "l": 63.137
  },
  "oklch": {
    "l": 0.60328,
    "c": 0.17353,
    "h": 295.2
  },
  "luminance": 0.20159
}

Semantic roles & 50–950 ramp

primary

#8B66DC

secondary

#D7E4BA

accent

#CB1B93

background

#FBF9FE

surface

#F6F1FD

border

#D0CBD5

text

#110D16

muted

#807E84

Preview Lab

Preview with #8B66DC

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

Preview Lab → · Contrast checker → · Palette generator →