#A563E5#A563E5

#A563E5 is a light, vivid violet. Relative luminance 0.226; OKLCH L 63.1% C 0.193 H 304.9°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#A563E5
RGB	rgb(165, 99, 229)
HSL	hsl(270, 71%, 64%)
HSV	hsv(270, 57%, 90%)
CMYK	cmyk(27.9%, 56.8%, 0%, 10.2%)
CIE-LAB	lab(54.64, 50.88, -56.15)
CIE-LCH	lch(54.64, 75.77, 312.18°)
OKLab	oklab(63.05% 0.1106 -0.1584)
OKLCH	oklch(63.05% 0.193 304.9)
XYZ	xyz(34.1187, 22.5803, 76.6746)
Luminance	0.2258 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A563E5 #A3E563

analogous

#6463E5 #A563E5 #E563E4

triadic

#A563E5 #E5A563 #63E5A5

tetradic

#A563E5 #E56463 #A3E563 #63E4E5

square

#A563E5 #E56463 #A3E563 #63E4E5

split-complementary

#A563E5 #E4E563 #63E564

monochromatic

#681DB0 #872FDC #A563E5 #C397EE #E2CCF6

Accessibility & contrast

On white

3.81

#A563E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#A563E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A563E5

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A563E5	#FFFFFF	#000000	##000000
##A563E5	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F81E9

Deuteranopia (green-blind)

#4983E2

Tritanopia (blue-blind)

#9A7C9B

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #a563e5;
/* rgb */ color: rgb(165, 99, 229);
/* oklch */ color: oklch(63.1% 0.193 304.9);

Tailwind

colors: {
  custom: {
    50: '#c392ee',
    500: '#a563e5',
    950: '#000000',
  },
}

SCSS

$custom: #a563e5;
$custom-light: #c392ee;
$custom-dark: #000000;

JSON

{
  "hex": "#a563e5",
  "rgb": {
    "r": 165,
    "g": 99,
    "b": 229
  },
  "hsl": {
    "h": 270.462,
    "s": 71.429,
    "l": 64.314
  },
  "oklch": {
    "l": 0.63052,
    "c": 0.1932,
    "h": 304.9
  },
  "luminance": 0.2258
}

Semantic roles & 50–950 ramp

primary

#A563E5

secondary

#D2E8BB

accent

#D31271

background

#FCF9FE

surface

#F8F1FD

border

#D1CBD5

text

#130D16

muted

#827E84

Preview Lab

Preview with #A563E5

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

Preview Lab → · Contrast checker → · Palette generator →