#A563BA#A563BA

#A563BA is a mid, vivid purple. Relative luminance 0.205; OKLCH L 60.6% C 0.145 H 317.6°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#A563BA
RGB	rgb(165, 99, 186)
HSL	hsl(286, 39%, 56%)
HSV	hsv(286, 47%, 73%)
CMYK	cmyk(11.3%, 46.8%, 0%, 27.1%)
CIE-LAB	lab(52.36, 41.32, -35.27)
CIE-LCH	lch(52.36, 54.32, 319.52°)
OKLab	oklab(60.63% 0.107 -0.0976)
OKLCH	oklch(60.63% 0.145 317.6)
XYZ	xyz(28.8406, 20.4691, 48.8766)
Luminance	0.2047 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A563BA #78BA63

analogous

#7963BA #A563BA #BA63A3

triadic

#A563BA #BAA563 #63BAA5

tetradic

#A563BA #BA7963 #78BA63 #63A3BA

square

#A563BA #BA7963 #78BA63 #63A3BA

split-complementary

#A563BA #A3BA63 #63BA79

monochromatic

#623271 #86459B #A563BA #BD8DCD #D6B8E0

Accessibility & contrast

On white

4.12

#A563BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#A563BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A563BA

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A563BA	#FFFFFF	#000000	##000000
##A563BA	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5479BD

Deuteranopia (green-blind)

#667FB8

Tritanopia (blue-blind)

#A56F86

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #a563ba;
/* rgb */ color: rgb(165, 99, 186);
/* oklch */ color: oklch(60.6% 0.145 317.6);

Tailwind

colors: {
  custom: {
    50: '#c191cf',
    500: '#a563ba',
    950: '#000000',
  },
}

SCSS

$custom: #a563ba;
$custom-light: #c191cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a563ba",
  "rgb": {
    "r": 165,
    "g": 99,
    "b": 186
  },
  "hsl": {
    "h": 285.517,
    "s": 38.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.60635,
    "c": 0.1448,
    "h": 317.6
  },
  "luminance": 0.20468
}

Semantic roles & 50–950 ramp

primary

#A563BA

secondary

#B3CEAA

accent

#CF5976

background

#FCF9FC

surface

#F8F1F9

border

#D1CBD2

text

#120D14

muted

#817E82

Preview Lab

Preview with #A563BA

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

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