#A566E5#A566E5

#A566E5 is a light, vivid violet. Relative luminance 0.232; OKLCH L 63.5% C 0.189 H 304.5°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#A566E5
RGB	rgb(165, 102, 229)
HSL	hsl(270, 71%, 65%)
HSV	hsv(270, 55%, 90%)
CMYK	cmyk(27.9%, 55.5%, 0%, 10.2%)
CIE-LAB	lab(55.24, 49.30, -55.19)
CIE-LCH	lch(55.24, 74.00, 311.77°)
OKLab	oklab(63.49% 0.1068 -0.1556)
OKLCH	oklch(63.49% 0.189 304.5)
XYZ	xyz(34.4082, 23.1594, 76.7711)
Luminance	0.2316 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A566E5 #A6E566

analogous

#6666E5 #A566E5 #E566E5

triadic

#A566E5 #E5A566 #66E5A5

tetradic

#A566E5 #E56666 #A6E566 #66E5E5

square

#A566E5 #E56666 #A6E566 #66E5E5

split-complementary

#A566E5 #E5E566 #66E566

monochromatic

#681EB2 #8632DC #A566E5 #C49AEE #E3CFF7

Accessibility & contrast

On white

3.73

#A566E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#A566E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A566E5

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A566E5	#FFFFFF	#000000	##000000
##A566E5	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3683E9

Deuteranopia (green-blind)

#4D84E2

Tritanopia (blue-blind)

#9A7E9C

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #a566e5;
/* rgb */ color: rgb(165, 102, 229);
/* oklch */ color: oklch(63.5% 0.189 304.5);

Tailwind

colors: {
  custom: {
    50: '#c394ee',
    500: '#a566e5',
    950: '#000000',
  },
}

SCSS

$custom: #a566e5;
$custom-light: #c394ee;
$custom-dark: #000000;

JSON

{
  "hex": "#a566e5",
  "rgb": {
    "r": 165,
    "g": 102,
    "b": 229
  },
  "hsl": {
    "h": 269.764,
    "s": 70.95,
    "l": 64.902
  },
  "oklch": {
    "l": 0.63491,
    "c": 0.18877,
    "h": 304.5
  },
  "luminance": 0.23159
}

Semantic roles & 50–950 ramp

primary

#A566E5

secondary

#D4E9BE

accent

#D31374

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130D16

muted

#827E84

Preview Lab

Preview with #A566E5

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

Preview Lab → · Contrast checker → · Palette generator →