#A563EB#A563EB

#A563EB is a light, highly saturated violet. Relative luminance 0.229; OKLCH L 63.4% C 0.200 H 303.6°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#A563EB
RGB	rgb(165, 99, 235)
HSL	hsl(269, 77%, 65%)
HSV	hsv(269, 58%, 92%)
CMYK	cmyk(29.8%, 57.9%, 0%, 7.8%)
CIE-LAB	lab(54.99, 52.29, -58.94)
CIE-LCH	lch(54.99, 78.79, 311.58°)
OKLab	oklab(63.42% 0.1106 -0.1666)
OKLCH	oklch(63.42% 0.2 303.6)
XYZ	xyz(34.9709, 22.9212, 81.1630)
Luminance	0.2292 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A563EB #A9EB63

analogous

#6365EB #A563EB #E963EB

triadic

#A563EB #EBA563 #63EBA5

tetradic

#A563EB #EB6365 #A9EB63 #63EBE9

square

#A563EB #EB6365 #A9EB63 #63EBE9

split-complementary

#A563EB #EBE963 #65EB63

monochromatic

#6718BC #862DE4 #A563EB #C499F2 #E4CFF9

Accessibility & contrast

On white

3.76

#A563EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#A563EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A563EB

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A563EB	#FFFFFF	#000000	##000000
##A563EB	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2582EF

Deuteranopia (green-blind)

#4383E8

Tritanopia (blue-blind)

#987E9E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #a563eb;
/* rgb */ color: rgb(165, 99, 235);
/* oklch */ color: oklch(63.4% 0.200 303.6);

Tailwind

colors: {
  custom: {
    50: '#c492f2',
    500: '#a563eb',
    950: '#000000',
  },
}

SCSS

$custom: #a563eb;
$custom-light: #c492f2;
$custom-dark: #000000;

JSON

{
  "hex": "#a563eb",
  "rgb": {
    "r": 165,
    "g": 99,
    "b": 235
  },
  "hsl": {
    "h": 269.118,
    "s": 77.273,
    "l": 65.49
  },
  "oklch": {
    "l": 0.63424,
    "c": 0.2,
    "h": 303.6
  },
  "luminance": 0.22921
}

Semantic roles & 50–950 ramp

primary

#A563EB

secondary

#D6ECBE

accent

#DA0C76

background

#FCF9FE

surface

#F8F1FD

border

#D1CBD5

text

#130D17

muted

#827E85

Preview Lab

Preview with #A563EB

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

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