#6644AE#6644AE

#6644AE is a mid, vivid violet. Relative luminance 0.100; OKLCH L 48.1% C 0.162 H 294.3°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#6644AE
RGB	rgb(102, 68, 174)
HSL	hsl(259, 44%, 47%)
HSV	hsv(259, 61%, 68%)
CMYK	cmyk(41.4%, 60.9%, 0%, 31.8%)
CIE-LAB	lab(37.87, 39.11, -51.74)
CIE-LCH	lch(37.87, 64.86, 307.08°)
OKLab	oklab(48.1% 0.0665 -0.1474)
OKLCH	oklch(48.1% 0.162 294.3)
XYZ	xyz(15.1846, 10.0147, 41.1692)
Luminance	0.1002 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6644AE #8CAE44

analogous

#4457AE #6644AE #9B44AE

triadic

#6644AE #AE6644 #44AE66

tetradic

#6644AE #AE4457 #8CAE44 #44AE9B

square

#6644AE #AE4457 #8CAE44 #44AE9B

split-complementary

#6644AE #AE9B44 #57AE44

monochromatic

#322256 #4C3382 #6644AE #876AC5 #AB96D6

Accessibility & contrast

On white

6.99

#6644AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#6644AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6644AE

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6644AE	#FFFFFF	#000000	##FFFFFF
##6644AE	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB1

Deuteranopia (green-blind)

#0757AC

Tritanopia (blue-blind)

#535C72

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #6644ae;
/* rgb */ color: rgb(102, 68, 174);
/* oklch */ color: oklch(48.1% 0.162 294.3);

Tailwind

colors: {
  custom: {
    50: '#9779c7',
    500: '#6644ae',
    950: '#000000',
  },
}

SCSS

$custom: #6644ae;
$custom-light: #9779c7;
$custom-dark: #000000;

JSON

{
  "hex": "#6644ae",
  "rgb": {
    "r": 102,
    "g": 68,
    "b": 174
  },
  "hsl": {
    "h": 259.245,
    "s": 43.802,
    "l": 47.451
  },
  "oklch": {
    "l": 0.48101,
    "c": 0.16172,
    "h": 294.3
  },
  "luminance": 0.10015
}

Semantic roles & 50–950 ramp

primary

#6644AE

secondary

#B1C28C

accent

#D454AB

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0913

muted

#7E7B82

Preview Lab

Preview with #6644AE

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

Preview Lab → · Contrast checker → · Palette generator →