#8566B7#8566B7

#8566B7 is a mid, vivid violet. Relative luminance 0.179; OKLCH L 57.6% C 0.125 H 300.2°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#8566B7
RGB	rgb(133, 102, 183)
HSL	hsl(263, 36%, 56%)
HSV	hsv(263, 44%, 72%)
CMYK	cmyk(27.3%, 44.3%, 0%, 28.2%)
CIE-LAB	lab(49.38, 29.61, -38.46)
CIE-LCH	lch(49.38, 48.54, 307.59°)
OKLab	oklab(57.56% 0.0626 -0.1076)
OKLCH	oklch(57.56% 0.125 300.2)
XYZ	xyz(22.9695, 17.9081, 47.0371)
Luminance	0.1791 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8566B7 #98B766

analogous

#666FB7 #8566B7 #AD66B7

triadic

#8566B7 #B78566 #66B785

tetradic

#8566B7 #B7666F #98B766 #66B7AD

square

#8566B7 #B7666F #98B766 #66B7AD

split-complementary

#8566B7 #B7AD66 #6FB766

monochromatic

#4A346F #664898 #8566B7 #A690CB #C7B9DE

Accessibility & contrast

On white

4.58

#8566B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#8566B7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8566B7

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8566B7	#FFFFFF	#000000	##000000
##8566B7	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F75BA

Deuteranopia (green-blind)

#5675B5

Tritanopia (blue-blind)

#7B7486

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #8566b7;
/* rgb */ color: rgb(133, 102, 183);
/* oklch */ color: oklch(57.6% 0.125 300.2);

Tailwind

colors: {
  custom: {
    50: '#aa92cd',
    500: '#8566b7',
    950: '#000000',
  },
}

SCSS

$custom: #8566b7;
$custom-light: #aa92cd;
$custom-dark: #000000;

JSON

{
  "hex": "#8566b7",
  "rgb": {
    "r": 133,
    "g": 102,
    "b": 183
  },
  "hsl": {
    "h": 262.963,
    "s": 36,
    "l": 55.882
  },
  "oklch": {
    "l": 0.57563,
    "c": 0.12451,
    "h": 300.2
  },
  "luminance": 0.17908
}

Semantic roles & 50–950 ramp

primary

#8566B7

secondary

#C0CDAC

accent

#CC5CA1

background

#FAF9FC

surface

#F4F1F9

border

#CECBD2

text

#100D13

muted

#7F7E82

Preview Lab

Preview with #8566B7

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

Preview Lab → · Contrast checker → · Palette generator →