#B528AD#B528AD

#B528AD is a mid, highly saturated purple. Relative luminance 0.144; OKLCH L 55.3% C 0.223 H 330.7°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#B528AD
RGB	rgb(181, 40, 173)
HSL	hsl(303, 64%, 43%)
HSV	hsv(303, 78%, 71%)
CMYK	cmyk(0%, 77.9%, 4.4%, 29%)
CIE-LAB	lab(44.75, 68.29, -39.52)
CIE-LCH	lch(44.75, 78.90, 329.94°)
OKLab	oklab(55.33% 0.1943 -0.1091)
OKLCH	oklch(55.33% 0.223 330.7)
XYZ	xyz(27.3576, 14.3607, 40.8581)
Luminance	0.1436 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B528AD #28B530

analogous

#7628B5 #B528AD #B52866

triadic

#B528AD #ADB528 #28ADB5

tetradic

#B528AD #B57628 #28B530 #2866B5

square

#B528AD #B57628 #28B530 #2866B5

split-complementary

#B528AD #66B528 #28B576

monochromatic

#51124D #831D7D #B528AD #D644CE #E177DB

Accessibility & contrast

On white

5.42

#B528AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#B528AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B528AD

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B528AD	#FFFFFF	#000000	##FFFFFF
##B528AD	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#145EB0

Deuteranopia (green-blind)

#5670AA

Tritanopia (blue-blind)

#BC3C6A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b528ad;
/* rgb */ color: rgb(181, 40, 173);
/* oklch */ color: oklch(55.3% 0.223 330.7);

Tailwind

colors: {
  custom: {
    50: '#cf73c6',
    500: '#b528ad',
    950: '#000000',
  },
}

SCSS

$custom: #b528ad;
$custom-light: #cf73c6;
$custom-dark: #000000;

JSON

{
  "hex": "#b528ad",
  "rgb": {
    "r": 181,
    "g": 40,
    "b": 173
  },
  "hsl": {
    "h": 303.404,
    "s": 63.801,
    "l": 43.333
  },
  "oklch": {
    "l": 0.55328,
    "c": 0.22282,
    "h": 330.7
  },
  "luminance": 0.14358
}

Semantic roles & 50–950 ramp

primary

#B528AD

secondary

#70C875

accent

#E74A41

background

#FDF7FC

surface

#FAEDF8

border

#D3C8D1

text

#140913

muted

#837B82

Preview Lab

Preview with #B528AD

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

Preview Lab → · Contrast checker → · Palette generator →