#8666BB#8666BB

#8666BB is a mid, vivid violet. Relative luminance 0.182; OKLCH L 57.9% C 0.130 H 299.7°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#8666BB
RGB	rgb(134, 102, 187)
HSL	hsl(263, 38%, 57%)
HSV	hsv(263, 45%, 73%)
CMYK	cmyk(28.3%, 45.5%, 0%, 26.7%)
CIE-LAB	lab(49.69, 30.91, -40.29)
CIE-LCH	lch(49.69, 50.78, 307.49°)
OKLab	oklab(57.88% 0.0644 -0.1129)
OKLCH	oklch(57.88% 0.13 299.7)
XYZ	xyz(23.5504, 18.1588, 49.2683)
Luminance	0.1816 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8666BB #9BBB66

analogous

#6671BB #8666BB #B166BB

triadic

#8666BB #BB8666 #66BB86

tetradic

#8666BB #BB6671 #9BBB66 #66BBB1

square

#8666BB #BB6671 #9BBB66 #66BBB1

split-complementary

#8666BB #BBB166 #71BB66

monochromatic

#4B3373 #67469E #8666BB #A890CE #C9BBE1

Accessibility & contrast

On white

4.53

#8666BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#8666BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8666BB

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8666BB	#FFFFFF	#000000	##000000
##8666BB	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D76BE

Deuteranopia (green-blind)

#5476B9

Tritanopia (blue-blind)

#7C7587

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #8666bb;
/* rgb */ color: rgb(134, 102, 187);
/* oklch */ color: oklch(57.9% 0.130 299.7);

Tailwind

colors: {
  custom: {
    50: '#ab92d0',
    500: '#8666bb',
    950: '#000000',
  },
}

SCSS

$custom: #8666bb;
$custom-light: #ab92d0;
$custom-dark: #000000;

JSON

{
  "hex": "#8666bb",
  "rgb": {
    "r": 134,
    "g": 102,
    "b": 187
  },
  "hsl": {
    "h": 262.588,
    "s": 38.462,
    "l": 56.667
  },
  "oklch": {
    "l": 0.57882,
    "c": 0.13003,
    "h": 299.7
  },
  "luminance": 0.18159
}

Semantic roles & 50–950 ramp

primary

#8666BB

secondary

#C3D0AD

accent

#CE59A2

background

#FAF9FC

surface

#F4F1F9

border

#CECBD2

text

#100D14

muted

#7F7E82

Preview Lab

Preview with #8666BB

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

Preview Lab → · Contrast checker → · Palette generator →