#A63ABA#A63ABA

#A63ABA is a mid, highly saturated purple. Relative luminance 0.147; OKLCH L 55.4% C 0.207 H 321.0°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#A63ABA
RGB	rgb(166, 58, 186)
HSL	hsl(291, 52%, 48%)
HSV	hsv(291, 69%, 73%)
CMYK	cmyk(10.8%, 68.8%, 0%, 27.1%)
CIE-LAB	lab(45.19, 61.23, -46.61)
CIE-LCH	lch(45.19, 76.95, 322.72°)
OKLab	oklab(55.42% 0.1608 -0.1303)
OKLCH	oklch(55.42% 0.207 321)
XYZ	xyz(26.1008, 14.6796, 47.9035)
Luminance	0.1468 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63ABA #4EBA3A

analogous

#663ABA #A63ABA #BA3A8E

triadic

#A63ABA #BAA63A #3ABAA6

tetradic

#A63ABA #BA663A #4EBA3A #3A8EBA

square

#A63ABA #BA663A #4EBA3A #3A8EBA

split-complementary

#A63ABA #8EBA3A #3ABA66

monochromatic

#531D5D #7C2B8B #A63ABA #BE63CE #D192DD

Accessibility & contrast

On white

5.34

#A63ABA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#A63ABA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63ABA

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63ABA	#FFFFFF	#000000	##FFFFFF
##A63ABA	1.00	5.34	3.94	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0763BE

Deuteranopia (green-blind)

#486FB7

Tritanopia (blue-blind)

#A75176

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a63aba;
/* rgb */ color: rgb(166, 58, 186);
/* oklch */ color: oklch(55.4% 0.207 321.0);

Tailwind

colors: {
  custom: {
    50: '#c479cf',
    500: '#a63aba',
    950: '#000000',
  },
}

SCSS

$custom: #a63aba;
$custom-light: #c479cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a63aba",
  "rgb": {
    "r": 166,
    "g": 58,
    "b": 186
  },
  "hsl": {
    "h": 290.625,
    "s": 52.459,
    "l": 47.843
  },
  "oklch": {
    "l": 0.55417,
    "c": 0.20692,
    "h": 321
  },
  "luminance": 0.14678
}

Semantic roles & 50–950 ramp

primary

#A63ABA

secondary

#92C888

accent

#DC4C62

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A63ABA

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

Preview Lab → · Contrast checker → · Palette generator →