#B52FA1#B52FA1

#B52FA1 is a mid, highly saturated purple. Relative luminance 0.144; OKLCH L 55.2% C 0.207 H 334.9°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#B52FA1
RGB	rgb(181, 47, 161)
HSL	hsl(309, 59%, 45%)
HSV	hsv(309, 74%, 71%)
CMYK	cmyk(0%, 74%, 11%, 29%)
CIE-LAB	lab(44.85, 64.40, -32.23)
CIE-LCH	lch(44.85, 72.01, 333.41°)
OKLab	oklab(55.2% 0.1877 -0.0881)
OKLCH	oklch(55.2% 0.207 334.9)
XYZ	xyz(26.5059, 14.4323, 35.1010)
Luminance	0.1443 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52FA1 #2FB543

analogous

#862FB5 #B52FA1 #B52F5E

triadic

#B52FA1 #A1B52F #2FA1B5

tetradic

#B52FA1 #B5862F #2FB543 #2F5EB5

square

#B52FA1 #B5862F #2FB543 #2F5EB5

split-complementary

#B52FA1 #5EB52F #2FB586

monochromatic

#54164B #842276 #B52FA1 #D150BE #DE80D0

Accessibility & contrast

On white

5.40

#B52FA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#B52FA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52FA1

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52FA1	#FFFFFF	#000000	##FFFFFF
##B52FA1	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E5DA4

Deuteranopia (green-blind)

#5E719E

Tritanopia (blue-blind)

#BE3A65

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b52fa1;
/* rgb */ color: rgb(181, 47, 161);
/* oklch */ color: oklch(55.2% 0.207 334.9);

Tailwind

colors: {
  custom: {
    50: '#cf75bd',
    500: '#b52fa1',
    950: '#000000',
  },
}

SCSS

$custom: #b52fa1;
$custom-light: #cf75bd;
$custom-dark: #000000;

JSON

{
  "hex": "#b52fa1",
  "rgb": {
    "r": 181,
    "g": 47,
    "b": 161
  },
  "hsl": {
    "h": 308.955,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.55198,
    "c": 0.20738,
    "h": 334.9
  },
  "luminance": 0.1443
}

Semantic roles & 50–950 ramp

primary

#B52FA1

secondary

#79C784

accent

#E25D46

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B52FA1

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

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