#A63FD1#A63FD1

#A63FD1 is a mid, highly saturated purple. Relative luminance 0.163; OKLCH L 57.4% C 0.222 H 314.0°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#A63FD1
RGB	rgb(166, 63, 209)
HSL	hsl(282, 61%, 53%)
HSV	hsv(282, 70%, 82%)
CMYK	cmyk(20.6%, 69.9%, 0%, 18%)
CIE-LAB	lab(47.32, 63.71, -56.52)
CIE-LCH	lch(47.32, 85.17, 318.42°)
OKLab	oklab(57.39% 0.154 -0.1593)
OKLCH	oklch(57.39% 0.222 314)
XYZ	xyz(29.0101, 16.2664, 61.9208)
Luminance	0.1626 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63FD1 #6AD13F

analogous

#5D3FD1 #A63FD1 #D13FB3

triadic

#A63FD1 #D1A63F #3FD1A6

tetradic

#A63FD1 #D15D3F #6AD13F #3FB3D1

square

#A63FD1 #D15D3F #6AD13F #3FB3D1

split-complementary

#A63FD1 #B3D13F #3FD15D

monochromatic

#5E1D79 #8429AA #A63FD1 #BD70DD #D4A2E9

Accessibility & contrast

On white

4.94

#A63FD1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#A63FD1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63FD1

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63FD1	#FFFFFF	#000000	##FFFFFF
##A63FD1	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD5

Deuteranopia (green-blind)

#3673CE

Tritanopia (blue-blind)

#A25D84

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a63fd1;
/* rgb */ color: rgb(166, 63, 209);
/* oklch */ color: oklch(57.4% 0.222 314.0);

Tailwind

colors: {
  custom: {
    50: '#c57de0',
    500: '#a63fd1',
    950: '#000000',
  },
}

SCSS

$custom: #a63fd1;
$custom-light: #c57de0;
$custom-dark: #000000;

JSON

{
  "hex": "#a63fd1",
  "rgb": {
    "r": 166,
    "g": 63,
    "b": 209
  },
  "hsl": {
    "h": 282.329,
    "s": 61.345,
    "l": 53.333
  },
  "oklch": {
    "l": 0.57394,
    "c": 0.2216,
    "h": 314
  },
  "luminance": 0.16265
}

Semantic roles & 50–950 ramp

primary

#A63FD1

secondary

#A9D597

accent

#E44373

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A63FD1

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

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