#B52AA4#B52AA4

#B52AA4 is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 55.0% C 0.215 H 333.7°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#B52AA4
RGB	rgb(181, 42, 164)
HSL	hsl(307, 62%, 44%)
HSV	hsv(307, 77%, 71%)
CMYK	cmyk(0%, 76.8%, 9.4%, 29%)
CIE-LAB	lab(44.46, 66.37, -34.62)
CIE-LCH	lch(44.46, 74.85, 332.45°)
OKLab	oklab(54.97% 0.1924 -0.095)
OKLCH	oklch(54.97% 0.215 333.7)
XYZ	xyz(26.5851, 14.1624, 36.4482)
Luminance	0.1416 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52AA4 #2AB53B

analogous

#802AB5 #B52AA4 #B52A5E

triadic

#B52AA4 #A4B52A #2AA4B5

tetradic

#B52AA4 #B5802A #2AB53B #2A5EB5

square

#B52AA4 #B5802A #2AB53B #2A5EB5

split-complementary

#B52AA4 #5EB52A #2AB580

monochromatic

#52134A #831E77 #B52AA4 #D448C3 #E079D3

Accessibility & contrast

On white

5.48

#B52AA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#B52AA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52AA4

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52AA4	#FFFFFF	#000000	##FFFFFF
##B52AA4	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#255CA7

Deuteranopia (green-blind)

#5B70A1

Tritanopia (blue-blind)

#BE3865

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b52aa4;
/* rgb */ color: rgb(181, 42, 164);
/* oklch */ color: oklch(55.0% 0.215 333.7);

Tailwind

colors: {
  custom: {
    50: '#cf73bf',
    500: '#b52aa4',
    950: '#000000',
  },
}

SCSS

$custom: #b52aa4;
$custom-light: #cf73bf;
$custom-dark: #000000;

JSON

{
  "hex": "#b52aa4",
  "rgb": {
    "r": 181,
    "g": 42,
    "b": 164
  },
  "hsl": {
    "h": 307.338,
    "s": 62.332,
    "l": 43.725
  },
  "oklch": {
    "l": 0.54973,
    "c": 0.21456,
    "h": 333.7
  },
  "luminance": 0.1416
}

Semantic roles & 50–950 ramp

primary

#B52AA4

secondary

#73C87D

accent

#E55642

background

#FDF7FB

surface

#FAEDF7

border

#D3C8D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B52AA4

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

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