#A563E9#A563E9

#A563E9 is a light, vivid violet. Relative luminance 0.228; OKLCH L 63.3% C 0.198 H 304.0°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#A563E9
RGB	rgb(165, 99, 233)
HSL	hsl(270, 75%, 65%)
HSV	hsv(270, 58%, 91%)
CMYK	cmyk(29.2%, 57.5%, 0%, 8.6%)
CIE-LAB	lab(54.87, 51.82, -58.01)
CIE-LCH	lch(54.87, 77.78, 311.77°)
OKLab	oklab(63.3% 0.1106 -0.1639)
OKLCH	oklch(63.3% 0.198 304)
XYZ	xyz(34.6836, 22.8063, 79.6498)
Luminance	0.2281 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A563E9 #A7E963

analogous

#6364E9 #A563E9 #E863E9

triadic

#A563E9 #E9A563 #63E9A5

tetradic

#A563E9 #E96364 #A7E963 #63E9E8

square

#A563E9 #E96364 #A7E963 #63E9E8

split-complementary

#A563E9 #E9E863 #64E963

monochromatic

#681AB8 #862DE1 #A563E9 #C499F1 #E3CEF8

Accessibility & contrast

On white

3.78

#A563E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#A563E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A563E9

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A563E9	#FFFFFF	#000000	##000000
##A563E9	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2982ED

Deuteranopia (green-blind)

#4583E6

Tritanopia (blue-blind)

#997E9D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #a563e9;
/* rgb */ color: rgb(165, 99, 233);
/* oklch */ color: oklch(63.3% 0.198 304.0);

Tailwind

colors: {
  custom: {
    50: '#c392f1',
    500: '#a563e9',
    950: '#000000',
  },
}

SCSS

$custom: #a563e9;
$custom-light: #c392f1;
$custom-dark: #000000;

JSON

{
  "hex": "#a563e9",
  "rgb": {
    "r": 165,
    "g": 99,
    "b": 233
  },
  "hsl": {
    "h": 269.552,
    "s": 75.281,
    "l": 65.098
  },
  "oklch": {
    "l": 0.63299,
    "c": 0.19773,
    "h": 304
  },
  "luminance": 0.22806
}

Semantic roles & 50–950 ramp

primary

#A563E9

secondary

#D4EBBD

accent

#D70E74

background

#FCF9FE

surface

#F8F1FD

border

#D1CBD5

text

#130D17

muted

#827E85

Preview Lab

Preview with #A563E9

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

Preview Lab → · Contrast checker → · Palette generator →