#B53AA7#B53AA7

#B53AA7 is a mid, vivid purple. Relative luminance 0.156; OKLCH L 56.5% C 0.199 H 332.8°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#B53AA7
RGB	rgb(181, 58, 167)
HSL	hsl(307, 51%, 47%)
HSV	hsv(307, 68%, 71%)
CMYK	cmyk(0%, 68%, 7.7%, 29%)
CIE-LAB	lab(46.50, 61.48, -33.20)
CIE-LCH	lch(46.50, 69.87, 331.63°)
OKLab	oklab(56.49% 0.177 -0.091)
OKLCH	oklch(56.49% 0.199 332.8)
XYZ	xyz(27.5443, 15.6421, 38.1202)
Luminance	0.1564 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53AA7 #3AB548

analogous

#863AB5 #B53AA7 #B53A6A

triadic

#B53AA7 #A7B53A #3AA7B5

tetradic

#B53AA7 #B5863A #3AB548 #3A6AB5

square

#B53AA7 #B5863A #3AB548 #3A6AB5

split-complementary

#B53AA7 #6AB53A #3AB586

monochromatic

#581C51 #872B7C #B53AA7 #CC60C0 #DB8ED2

Accessibility & contrast

On white

5.09

#B53AA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#B53AA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53AA7

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53AA7	#FFFFFF	#000000	##FFFFFF
##B53AA7	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3563AA

Deuteranopia (green-blind)

#6074A4

Tritanopia (blue-blind)

#BD456C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b53aa7;
/* rgb */ color: rgb(181, 58, 167);
/* oklch */ color: oklch(56.5% 0.199 332.8);

Tailwind

colors: {
  custom: {
    50: '#cf7ac1',
    500: '#b53aa7',
    950: '#000000',
  },
}

SCSS

$custom: #b53aa7;
$custom-light: #cf7ac1;
$custom-dark: #000000;

JSON

{
  "hex": "#b53aa7",
  "rgb": {
    "r": 181,
    "g": 58,
    "b": 167
  },
  "hsl": {
    "h": 306.829,
    "s": 51.464,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56489,
    "c": 0.19897,
    "h": 332.8
  },
  "luminance": 0.1564
}

Semantic roles & 50–950 ramp

primary

#B53AA7

secondary

#85C68C

accent

#DB5D4D

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B53AA7

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

Preview Lab → · Contrast checker → · Palette generator →