#A63DD0#A63DD0

#A63DD0 is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.1% C 0.223 H 314.4°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#A63DD0
RGB	rgb(166, 61, 208)
HSL	hsl(283, 61%, 53%)
HSV	hsv(283, 71%, 82%)
CMYK	cmyk(20.2%, 70.7%, 0%, 18.4%)
CIE-LAB	lab(46.97, 64.31, -56.51)
CIE-LCH	lch(46.97, 85.61, 318.69°)
OKLab	oklab(57.13% 0.1561 -0.1593)
OKLCH	oklch(57.13% 0.223 314.4)
XYZ	xyz(28.7779, 15.9995, 61.2346)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63DD0 #67D03D

analogous

#5C3DD0 #A63DD0 #D03DB1

triadic

#A63DD0 #D0A63D #3DD0A6

tetradic

#A63DD0 #D05C3D #67D03D #3DB1D0

square

#A63DD0 #D05C3D #67D03D #3DB1D0

split-complementary

#A63DD0 #B1D03D #3DD05C

monochromatic

#5C1D76 #8329A7 #A63DD0 #BD6EDC #D3A0E8

Accessibility & contrast

On white

5.00

#A63DD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#A63DD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63DD0

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63DD0	#FFFFFF	#000000	##FFFFFF
##A63DD0	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD4

Deuteranopia (green-blind)

#3672CD

Tritanopia (blue-blind)

#A25C83

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #a63dd0;
/* rgb */ color: rgb(166, 61, 208);
/* oklch */ color: oklch(57.1% 0.223 314.4);

Tailwind

colors: {
  custom: {
    50: '#c57cdf',
    500: '#a63dd0',
    950: '#000000',
  },
}

SCSS

$custom: #a63dd0;
$custom-light: #c57cdf;
$custom-dark: #000000;

JSON

{
  "hex": "#a63dd0",
  "rgb": {
    "r": 166,
    "g": 61,
    "b": 208
  },
  "hsl": {
    "h": 282.857,
    "s": 60.996,
    "l": 52.745
  },
  "oklch": {
    "l": 0.57126,
    "c": 0.22304,
    "h": 314.4
  },
  "luminance": 0.15999
}

Semantic roles & 50–950 ramp

primary

#A63DD0

secondary

#A7D495

accent

#E44472

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A63DD0

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

Preview Lab → · Contrast checker → · Palette generator →