#A63CA2#A63CA2

#A63CA2 is a mid, vivid purple. Relative luminance 0.139; OKLCH L 54.2% C 0.184 H 329.3°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#A63CA2
RGB	rgb(166, 60, 162)
HSL	hsl(302, 47%, 44%)
HSV	hsv(302, 64%, 65%)
CMYK	cmyk(0%, 63.9%, 2.4%, 34.9%)
CIE-LAB	lab(44.16, 56.12, -34.07)
CIE-LCH	lch(44.16, 65.65, 328.74°)
OKLab	oklab(54.25% 0.158 -0.0938)
OKLCH	oklch(54.25% 0.184 329.3)
XYZ	xyz(23.8631, 13.9490, 35.6110)
Luminance	0.1395 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63CA2 #3CA640

analogous

#753CA6 #A63CA2 #A63C6D

triadic

#A63CA2 #A2A63C #3CA2A6

tetradic

#A63CA2 #A6753C #3CA640 #3C6DA6

square

#A63CA2 #A6753C #3CA640 #3C6DA6

split-complementary

#A63CA2 #6DA63C #3CA675

monochromatic

#4C1C4A #792C76 #A63CA2 #C45BC0 #D488D1

Accessibility & contrast

On white

5.54

#A63CA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#A63CA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63CA2

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63CA2	#FFFFFF	#000000	##FFFFFF
##A63CA2	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325FA5

Deuteranopia (green-blind)

#586D9F

Tritanopia (blue-blind)

#AC486A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a63ca2;
/* rgb */ color: rgb(166, 60, 162);
/* oklch */ color: oklch(54.2% 0.184 329.3);

Tailwind

colors: {
  custom: {
    50: '#c379be',
    500: '#a63ca2',
    950: '#000000',
  },
}

SCSS

$custom: #a63ca2;
$custom-light: #c379be;
$custom-dark: #000000;

JSON

{
  "hex": "#a63ca2",
  "rgb": {
    "r": 166,
    "g": 60,
    "b": 162
  },
  "hsl": {
    "h": 302.264,
    "s": 46.903,
    "l": 44.314
  },
  "oklch": {
    "l": 0.54245,
    "c": 0.18378,
    "h": 329.3
  },
  "luminance": 0.13947
}

Semantic roles & 50–950 ramp

primary

#A63CA2

secondary

#7FBE82

accent

#D75651

background

#FCF7FB

surface

#F8EEF7

border

#D1C9D0

text

#130A12

muted

#827C81

Preview Lab

Preview with #A63CA2

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

Preview Lab → · Contrast checker → · Palette generator →