#B52B9A#B52B9A

#B52B9A is a mid, highly saturated pink. Relative luminance 0.139; OKLCH L 54.5% C 0.207 H 337.4°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#B52B9A
RGB	rgb(181, 43, 154)
HSL	hsl(312, 62%, 44%)
HSV	hsv(312, 76%, 71%)
CMYK	cmyk(0%, 76.2%, 14.9%, 29%)
CIE-LAB	lab(44.07, 64.62, -29.25)
CIE-LCH	lch(44.07, 70.93, 335.65°)
OKLab	oklab(54.53% 0.1908 -0.0795)
OKLCH	oklch(54.53% 0.207 337.4)
XYZ	xyz(25.7532, 13.8871, 31.8897)
Luminance	0.1389 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52B9A #2BB546

analogous

#8B2BB5 #B52B9A #B52B55

triadic

#B52B9A #9AB52B #2B9AB5

tetradic

#B52B9A #B58B2B #2BB546 #2B55B5

square

#B52B9A #B58B2B #2BB546 #2B55B5

split-complementary

#B52B9A #55B52B #2BB58B

monochromatic

#521446 #841F70 #B52B9A #D449B9 #E07BCC

Accessibility & contrast

On white

5.56

#B52B9A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#B52B9A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52B9A

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52B9A	#FFFFFF	#000000	##FFFFFF
##B52B9A	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305B9D

Deuteranopia (green-blind)

#607097

Tritanopia (blue-blind)

#BF3460

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b52b9a;
/* rgb */ color: rgb(181, 43, 154);
/* oklch */ color: oklch(54.5% 0.207 337.4);

Tailwind

colors: {
  custom: {
    50: '#cf73b8',
    500: '#b52b9a',
    950: '#000000',
  },
}

SCSS

$custom: #b52b9a;
$custom-light: #cf73b8;
$custom-dark: #000000;

JSON

{
  "hex": "#b52b9a",
  "rgb": {
    "r": 181,
    "g": 43,
    "b": 154
  },
  "hsl": {
    "h": 311.739,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.54528,
    "c": 0.20672,
    "h": 337.4
  },
  "luminance": 0.13885
}

Semantic roles & 50–950 ramp

primary

#B52B9A

secondary

#74C884

accent

#E56343

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140911

muted

#837B80

Preview Lab

Preview with #B52B9A

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

Preview Lab → · Contrast checker → · Palette generator →