#B52BA9#B52BA9

#B52BA9 is a mid, highly saturated purple. Relative luminance 0.144; OKLCH L 55.3% C 0.217 H 332.0°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B52BA9
RGB	rgb(181, 43, 169)
HSL	hsl(305, 62%, 44%)
HSV	hsv(305, 76%, 71%)
CMYK	cmyk(0%, 76.2%, 6.6%, 29%)
CIE-LAB	lab(44.83, 66.83, -37.02)
CIE-LCH	lch(44.83, 76.40, 331.01°)
OKLab	oklab(55.32% 0.1918 -0.1019)
OKLCH	oklch(55.32% 0.217 332)
XYZ	xyz(27.0814, 14.4183, 38.8851)
Luminance	0.1442 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52BA9 #2BB537

analogous

#7C2BB5 #B52BA9 #B52B64

triadic

#B52BA9 #A9B52B #2BA9B5

tetradic

#B52BA9 #B57C2B #2BB537 #2B64B5

square

#B52BA9 #B57C2B #2BB537 #2B64B5

split-complementary

#B52BA9 #64B52B #2BB57C

monochromatic

#52144D #841F7B #B52BA9 #D449C8 #E07BD7

Accessibility & contrast

On white

5.41

#B52BA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#B52BA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52BA9

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52BA9	#FFFFFF	#000000	##FFFFFF
##B52BA9	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#205EAC

Deuteranopia (green-blind)

#5971A6

Tritanopia (blue-blind)

#BD3C68

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b52ba9;
/* rgb */ color: rgb(181, 43, 169);
/* oklch */ color: oklch(55.3% 0.217 332.0);

Tailwind

colors: {
  custom: {
    50: '#cf74c3',
    500: '#b52ba9',
    950: '#000000',
  },
}

SCSS

$custom: #b52ba9;
$custom-light: #cf74c3;
$custom-dark: #000000;

JSON

{
  "hex": "#b52ba9",
  "rgb": {
    "r": 181,
    "g": 43,
    "b": 169
  },
  "hsl": {
    "h": 305.217,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55317,
    "c": 0.21714,
    "h": 332
  },
  "luminance": 0.14416
}

Semantic roles & 50–950 ramp

primary

#B52BA9

secondary

#74C87B

accent

#E55143

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140912

muted

#837B81

Preview Lab

Preview with #B52BA9

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

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