#B52CB0#B52CB0

#B52CB0 is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.8% C 0.221 H 329.7°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#B52CB0
RGB	rgb(181, 44, 176)
HSL	hsl(302, 61%, 44%)
HSV	hsv(302, 76%, 71%)
CMYK	cmyk(0%, 75.7%, 2.8%, 29%)
CIE-LAB	lab(45.31, 67.62, -40.41)
CIE-LCH	lch(45.31, 78.77, 329.14°)
OKLab	oklab(55.78% 0.191 -0.1117)
OKLCH	oklch(55.78% 0.221 329.7)
XYZ	xyz(27.7930, 14.7619, 42.4514)
Luminance	0.1476 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52CB0 #2CB531

analogous

#762CB5 #B52CB0 #B52C6C

triadic

#B52CB0 #B0B52C #2CB0B5

tetradic

#B52CB0 #B5762C #2CB531 #2C6CB5

square

#B52CB0 #B5762C #2CB531 #2C6CB5

split-complementary

#B52CB0 #6CB52C #2CB576

monochromatic

#531450 #842080 #B52CB0 #D34BCE #DF7CDC

Accessibility & contrast

On white

5.31

#B52CB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#B52CB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52CB0

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52CB0	#FFFFFF	#000000	##FFFFFF
##B52CB0	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1660B4

Deuteranopia (green-blind)

#5672AD

Tritanopia (blue-blind)

#BC406D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b52cb0;
/* rgb */ color: rgb(181, 44, 176);
/* oklch */ color: oklch(55.8% 0.221 329.7);

Tailwind

colors: {
  custom: {
    50: '#cf75c8',
    500: '#b52cb0',
    950: '#000000',
  },
}

SCSS

$custom: #b52cb0;
$custom-light: #cf75c8;
$custom-dark: #000000;

JSON

{
  "hex": "#b52cb0",
  "rgb": {
    "r": 181,
    "g": 44,
    "b": 176
  },
  "hsl": {
    "h": 302.19,
    "s": 60.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.55781,
    "c": 0.22127,
    "h": 329.7
  },
  "luminance": 0.1476
}

Semantic roles & 50–950 ramp

primary

#B52CB0

secondary

#75C878

accent

#E44A44

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140913

muted

#837B82

Preview Lab

Preview with #B52CB0

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

Preview Lab → · Contrast checker → · Palette generator →