#B52BA1#B52BA1

#B52BA1 is a mid, highly saturated purple. Relative luminance 0.141; OKLCH L 54.9% C 0.211 H 334.8°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#B52BA1
RGB	rgb(181, 43, 161)
HSL	hsl(309, 62%, 44%)
HSV	hsv(309, 76%, 71%)
CMYK	cmyk(0%, 76.2%, 11%, 29%)
CIE-LAB	lab(44.41, 65.63, -32.91)
CIE-LCH	lch(44.41, 73.42, 333.37°)
OKLab	oklab(54.89% 0.1914 -0.09)
OKLCH	oklch(54.89% 0.211 334.8)
XYZ	xyz(26.3533, 14.1271, 35.0502)
Luminance	0.1412 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52BA1 #2BB53F

analogous

#842BB5 #B52BA1 #B52B5C

triadic

#B52BA1 #A1B52B #2BA1B5

tetradic

#B52BA1 #B5842B #2BB53F #2B5CB5

square

#B52BA1 #B5842B #2BB53F #2B5CB5

split-complementary

#B52BA1 #5CB52B #2BB584

monochromatic

#521449 #841F75 #B52BA1 #D449C0 #E07BD1

Accessibility & contrast

On white

5.49

#B52BA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#B52BA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52BA1

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52BA1	#FFFFFF	#000000	##FFFFFF
##B52BA1	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5CA4

Deuteranopia (green-blind)

#5D709E

Tritanopia (blue-blind)

#BE3764

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b52ba1;
/* rgb */ color: rgb(181, 43, 161);
/* oklch */ color: oklch(54.9% 0.211 334.8);

Tailwind

colors: {
  custom: {
    50: '#cf74bd',
    500: '#b52ba1',
    950: '#000000',
  },
}

SCSS

$custom: #b52ba1;
$custom-light: #cf74bd;
$custom-dark: #000000;

JSON

{
  "hex": "#b52ba1",
  "rgb": {
    "r": 181,
    "g": 43,
    "b": 161
  },
  "hsl": {
    "h": 308.696,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.54888,
    "c": 0.21149,
    "h": 334.8
  },
  "luminance": 0.14125
}

Semantic roles & 50–950 ramp

primary

#B52BA1

secondary

#74C880

accent

#E55B43

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B52BA1

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

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