#A566EE#A566EE

#A566EE is a light, vivid violet. Relative luminance 0.237; OKLCH L 64.0% C 0.199 H 302.5°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#A566EE
RGB	rgb(165, 102, 238)
HSL	hsl(268, 80%, 67%)
HSV	hsv(268, 57%, 93%)
CMYK	cmyk(30.7%, 57.1%, 0%, 6.7%)
CIE-LAB	lab(55.76, 51.43, -59.38)
CIE-LCH	lch(55.76, 78.56, 310.90°)
OKLab	oklab(64.05% 0.107 -0.1679)
OKLCH	oklch(64.05% 0.199 302.5)
XYZ	xyz(35.6975, 23.6751, 83.5614)
Luminance	0.2367 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A566EE #AFEE66

analogous

#666BEE #A566EE #E966EE

triadic

#A566EE #EEA566 #66EEA5

tetradic

#A566EE #EE666B #AFEE66 #66EEE9

square

#A566EE #EE666B #AFEE66 #66EEE9

split-complementary

#A566EE #EEE966 #6BEE66

monochromatic

#6616C4 #852FE8 #A566EE #C59DF4 #E6D4FA

Accessibility & contrast

On white

3.66

#A566EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#A566EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A566EE

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A566EE	#FFFFFF	#000000	##000000
##A566EE	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2984F2

Deuteranopia (green-blind)

#4485EB

Tritanopia (blue-blind)

#9781A0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #a566ee;
/* rgb */ color: rgb(165, 102, 238);
/* oklch */ color: oklch(64.0% 0.199 302.5);

Tailwind

colors: {
  custom: {
    50: '#c494f4',
    500: '#a566ee',
    950: '#000000',
  },
}

SCSS

$custom: #a566ee;
$custom-light: #c494f4;
$custom-dark: #000000;

JSON

{
  "hex": "#a566ee",
  "rgb": {
    "r": 165,
    "g": 102,
    "b": 238
  },
  "hsl": {
    "h": 267.794,
    "s": 80,
    "l": 66.667
  },
  "oklch": {
    "l": 0.64045,
    "c": 0.19911,
    "h": 302.5
  },
  "luminance": 0.23675
}

Semantic roles & 50–950 ramp

primary

#A566EE

secondary

#DAEEC2

accent

#DC097B

background

#FCF9FF

surface

#F8F2FE

border

#D1CCD6

text

#130D17

muted

#827E85

Preview Lab

Preview with #A566EE

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

Preview Lab → · Contrast checker → · Palette generator →