#A63DA2#A63DA2

#A63DA2 is a mid, vivid purple. Relative luminance 0.141; OKLCH L 54.4% C 0.182 H 329.3°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#A63DA2
RGB	rgb(166, 61, 162)
HSL	hsl(302, 46%, 45%)
HSV	hsv(302, 63%, 65%)
CMYK	cmyk(0%, 63.3%, 2.4%, 34.9%)
CIE-LAB	lab(44.31, 55.70, -33.83)
CIE-LCH	lch(44.31, 65.17, 328.72°)
OKLab	oklab(54.36% 0.1568 -0.0932)
OKLCH	oklch(54.36% 0.182 329.3)
XYZ	xyz(23.9160, 14.0548, 35.6286)
Luminance	0.1405 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63DA2 #3DA641

analogous

#763DA6 #A63DA2 #A63D6D

triadic

#A63DA2 #A2A63D #3DA2A6

tetradic

#A63DA2 #A6763D #3DA641 #3D6DA6

square

#A63DA2 #A6763D #3DA641 #3D6DA6

split-complementary

#A63DA2 #6DA63D #3DA676

monochromatic

#4C1C4B #792D76 #A63DA2 #C35DBF #D48AD1

Accessibility & contrast

On white

5.51

#A63DA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#A63DA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63DA2

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63DA2	#FFFFFF	#000000	##FFFFFF
##A63DA2	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3360A5

Deuteranopia (green-blind)

#586E9F

Tritanopia (blue-blind)

#AC496A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a63da2;
/* rgb */ color: rgb(166, 61, 162);
/* oklch */ color: oklch(54.4% 0.182 329.3);

Tailwind

colors: {
  custom: {
    50: '#c37abe',
    500: '#a63da2',
    950: '#000000',
  },
}

SCSS

$custom: #a63da2;
$custom-light: #c37abe;
$custom-dark: #000000;

JSON

{
  "hex": "#a63da2",
  "rgb": {
    "r": 166,
    "g": 61,
    "b": 162
  },
  "hsl": {
    "h": 302.286,
    "s": 46.256,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54355,
    "c": 0.1824,
    "h": 329.3
  },
  "luminance": 0.14053
}

Semantic roles & 50–950 ramp

primary

#A63DA2

secondary

#80BE83

accent

#D65752

background

#FCF7FB

surface

#F8EEF7

border

#D1C9D0

text

#130A12

muted

#827C81

Preview Lab

Preview with #A63DA2

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

Preview Lab → · Contrast checker → · Palette generator →