#B63AA4#B63AA4

#B63AA4 is a mid, vivid purple. Relative luminance 0.157; OKLCH L 56.5% C 0.197 H 334.2°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#B63AA4
RGB	rgb(182, 58, 164)
HSL	hsl(309, 52%, 47%)
HSV	hsv(309, 68%, 71%)
CMYK	cmyk(0%, 68.1%, 9.9%, 28.6%)
CIE-LAB	lab(46.52, 61.25, -31.38)
CIE-LCH	lch(46.52, 68.82, 332.87°)
OKLab	oklab(56.48% 0.1777 -0.0858)
OKLCH	oklch(56.48% 0.197 334.2)
XYZ	xyz(27.5055, 15.6538, 36.6876)
Luminance	0.1565 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63AA4 #3AB64C

analogous

#8A3AB6 #B63AA4 #B63A66

triadic

#B63AA4 #A4B63A #3AA4B6

tetradic

#B63AA4 #B68A3A #3AB64C #3A66B6

square

#B63AA4 #B68A3A #3AB64C #3A66B6

split-complementary

#B63AA4 #66B63A #3AB68A

monochromatic

#591C50 #882B7A #B63AA4 #CD61BD #DB8FD0

Accessibility & contrast

On white

5.08

#B63AA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#B63AA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63AA4

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63AA4	#FFFFFF	#000000	##FFFFFF
##B63AA4	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3863A7

Deuteranopia (green-blind)

#6375A1

Tritanopia (blue-blind)

#BE446A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b63aa4;
/* rgb */ color: rgb(182, 58, 164);
/* oklch */ color: oklch(56.5% 0.197 334.2);

Tailwind

colors: {
  custom: {
    50: '#cf7abf',
    500: '#b63aa4',
    950: '#000000',
  },
}

SCSS

$custom: #b63aa4;
$custom-light: #cf7abf;
$custom-dark: #000000;

JSON

{
  "hex": "#b63aa4",
  "rgb": {
    "r": 182,
    "g": 58,
    "b": 164
  },
  "hsl": {
    "h": 308.71,
    "s": 51.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.56484,
    "c": 0.19732,
    "h": 334.2
  },
  "luminance": 0.15652
}

Semantic roles & 50–950 ramp

primary

#B63AA4

secondary

#86C68F

accent

#DB614D

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B63AA4

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

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