#8A66AD#8A66AD

#8A66AD is a mid, moderate violet. Relative luminance 0.179; OKLCH L 57.5% C 0.113 H 306.5°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#8A66AD
RGB	rgb(138, 102, 173)
HSL	hsl(270, 30%, 54%)
HSV	hsv(270, 41%, 68%)
CMYK	cmyk(20.2%, 41%, 0%, 32.2%)
CIE-LAB	lab(49.40, 28.64, -32.58)
CIE-LCH	lch(49.40, 43.38, 311.32°)
OKLab	oklab(57.54% 0.067 -0.0905)
OKLCH	oklch(57.54% 0.113 306.5)
XYZ	xyz(22.7739, 17.9233, 41.7868)
Luminance	0.1792 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A66AD #89AD66

analogous

#6766AD #8A66AD #AD66AD

triadic

#8A66AD #AD8A66 #66AD8A

tetradic

#8A66AD #AD6766 #89AD66 #66ADAD

square

#8A66AD #AD6766 #89AD66 #66ADAD

split-complementary

#8A66AD #ADAD66 #66AD67

monochromatic

#4D3563 #6B4B8B #8A66AD #A88EC2 #C7B6D8

Accessibility & contrast

On white

4.58

#8A66AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#8A66AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8A66AD

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A66AD	#FFFFFF	#000000	##000000
##8A66AD	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)

#5674B0

Deuteranopia (green-blind)

#5E76AB

Tritanopia (blue-blind)

#857181

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #8a66ad;
/* rgb */ color: rgb(138, 102, 173);
/* oklch */ color: oklch(57.5% 0.113 306.5);

Tailwind

colors: {
  custom: {
    50: '#ad92c5',
    500: '#8a66ad',
    950: '#000000',
  },
}

SCSS

$custom: #8a66ad;
$custom-light: #ad92c5;
$custom-dark: #000000;

JSON

{
  "hex": "#8a66ad",
  "rgb": {
    "r": 138,
    "g": 102,
    "b": 173
  },
  "hsl": {
    "h": 270.423,
    "s": 30.213,
    "l": 53.922
  },
  "oklch": {
    "l": 0.57536,
    "c": 0.11259,
    "h": 306.5
  },
  "luminance": 0.17923
}

Semantic roles & 50–950 ramp

primary

#8A66AD

secondary

#B7C7A8

accent

#C66193

background

#FAF9FC

surface

#F4F1F8

border

#CECBD1

text

#100D13

muted

#7F7E82

Preview Lab

Preview with #8A66AD

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

Preview Lab → · Contrast checker → · Palette generator →