#A63ABF#A63ABF

#A63ABF is a mid, highly saturated purple. Relative luminance 0.149; OKLCH L 55.7% C 0.211 H 319.4°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#A63ABF
RGB	rgb(166, 58, 191)
HSL	hsl(289, 53%, 49%)
HSV	hsv(289, 70%, 75%)
CMYK	cmyk(13.1%, 69.6%, 0%, 25.1%)
CIE-LAB	lab(45.49, 62.17, -49.05)
CIE-LCH	lch(45.49, 79.19, 321.73°)
OKLab	oklab(55.73% 0.1605 -0.1374)
OKLCH	oklch(55.73% 0.211 319.4)
XYZ	xyz(26.6417, 14.8960, 50.7520)
Luminance	0.1489 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63ABF #53BF3A

analogous

#643ABF #A63ABF #BF3A96

triadic

#A63ABF #BFA63A #3ABFA6

tetradic

#A63ABF #BF643A #53BF3A #3A96BF

square

#A63ABF #BF643A #53BF3A #3A96BF

split-complementary

#A63ABF #96BF3A #3ABF64

monochromatic

#541D61 #7D2C90 #A63ABF #BC66D0 #D195DF

Accessibility & contrast

On white

5.28

#A63ABF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#A63ABF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63ABF

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63ABF	#FFFFFF	#000000	##FFFFFF
##A63ABF	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C3

Deuteranopia (green-blind)

#446FBC

Tritanopia (blue-blind)

#A65378

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a63abf;
/* rgb */ color: rgb(166, 58, 191);
/* oklch */ color: oklch(55.7% 0.211 319.4);

Tailwind

colors: {
  custom: {
    50: '#c479d3',
    500: '#a63abf',
    950: '#000000',
  },
}

SCSS

$custom: #a63abf;
$custom-light: #c479d3;
$custom-dark: #000000;

JSON

{
  "hex": "#a63abf",
  "rgb": {
    "r": 166,
    "g": 58,
    "b": 191
  },
  "hsl": {
    "h": 288.722,
    "s": 53.414,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55727,
    "c": 0.21131,
    "h": 319.4
  },
  "luminance": 0.14895
}

Semantic roles & 50–950 ramp

primary

#A63ABF

secondary

#97CA8B

accent

#DD4B66

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A63ABF

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

Preview Lab → · Contrast checker → · Palette generator →