#A563CA#A563CA

#A563CA is a mid, vivid violet. Relative luminance 0.212; OKLCH L 61.5% C 0.163 H 312.1°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#A563CA
RGB	rgb(165, 99, 202)
HSL	hsl(278, 49%, 59%)
HSV	hsv(278, 51%, 79%)
CMYK	cmyk(18.3%, 51%, 0%, 20.8%)
CIE-LAB	lab(53.15, 44.75, -43.21)
CIE-LCH	lch(53.15, 62.21, 316.00°)
OKLab	oklab(61.48% 0.109 -0.1206)
OKLCH	oklch(61.48% 0.163 312.1)
XYZ	xyz(30.6377, 21.1880, 58.3414)
Luminance	0.2119 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A563CA #88CA63

analogous

#7263CA #A563CA #CA63BB

triadic

#A563CA #CAA563 #63CAA5

tetradic

#A563CA #CA7263 #88CA63 #63BBCA

square

#A563CA #CA7263 #88CA63 #63BBCA

split-complementary

#A563CA #BBCA63 #63CA72

monochromatic

#662D85 #893DB3 #A563CA #BF91DA #DABEE9

Accessibility & contrast

On white

4.01

#A563CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#A563CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A563CA

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A563CA	#FFFFFF	#000000	##000000
##A563CA	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A7BCE

Deuteranopia (green-blind)

#5E80C7

Tritanopia (blue-blind)

#A1748D

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #a563ca;
/* rgb */ color: rgb(165, 99, 202);
/* oklch */ color: oklch(61.5% 0.163 312.1);

Tailwind

colors: {
  custom: {
    50: '#c291da',
    500: '#a563ca',
    950: '#000000',
  },
}

SCSS

$custom: #a563ca;
$custom-light: #c291da;
$custom-dark: #000000;

JSON

{
  "hex": "#a563ca",
  "rgb": {
    "r": 165,
    "g": 99,
    "b": 202
  },
  "hsl": {
    "h": 278.447,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.6148,
    "c": 0.1626,
    "h": 312.1
  },
  "luminance": 0.21187
}

Semantic roles & 50–950 ramp

primary

#A563CA

secondary

#BFD9B0

accent

#D94F80

background

#FCF9FD

surface

#F8F1FB

border

#D1CBD4

text

#130D15

muted

#827E83

Preview Lab

Preview with #A563CA

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

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