#66569A#66569A

#66569A is a mid, moderate violet. Relative luminance 0.118; OKLCH L 50.0% C 0.107 H 293.0°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#66569A
RGB	rgb(102, 86, 154)
HSL	hsl(254, 28%, 47%)
HSV	hsv(254, 44%, 60%)
CMYK	cmyk(33.8%, 44.2%, 0%, 39.6%)
CIE-LAB	lab(40.92, 22.68, -34.94)
CIE-LCH	lch(40.92, 41.66, 302.99°)
OKLab	oklab(49.97% 0.0416 -0.0981)
OKLCH	oklch(49.97% 0.107 293)
XYZ	xyz(14.6385, 11.8132, 32.0745)
Luminance	0.1181 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66569A #8A9A56

analogous

#56689A #66569A #88569A

triadic

#66569A #9A6656 #569A66

tetradic

#66569A #9A5668 #8A9A56 #569A88

square

#66569A #9A5668 #8A9A56 #569A88

split-complementary

#66569A #9A8856 #689A56

monochromatic

#322A4B #4C4073 #66569A #8779B4 #AAA0CA

Accessibility & contrast

On white

6.25

#66569A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#66569A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #66569A

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66569A	#FFFFFF	#000000	##FFFFFF
##66569A	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40619D

Deuteranopia (green-blind)

#425F98

Tritanopia (blue-blind)

#5A6370

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #66569a;
/* rgb */ color: rgb(102, 86, 154);
/* oklch */ color: oklch(50.0% 0.107 293.0);

Tailwind

colors: {
  custom: {
    50: '#9486b8',
    500: '#66569a',
    950: '#000000',
  },
}

SCSS

$custom: #66569a;
$custom-light: #9486b8;
$custom-dark: #000000;

JSON

{
  "hex": "#66569a",
  "rgb": {
    "r": 102,
    "g": 86,
    "b": 154
  },
  "hsl": {
    "h": 254.118,
    "s": 28.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.49972,
    "c": 0.10659,
    "h": 293
  },
  "luminance": 0.11813
}

Semantic roles & 50–950 ramp

primary

#66569A

secondary

#AFB894

accent

#C563AE

background

#F9F8FB

surface

#F2EFF6

border

#CCCAD0

text

#0D0B11

muted

#7E7C80

Preview Lab

Preview with #66569A

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

Preview Lab → · Contrast checker → · Palette generator →