#B53FAC#B53FAC

#B53FAC is a mid, vivid purple. Relative luminance 0.164; OKLCH L 57.3% C 0.196 H 331.0°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#B53FAC
RGB	rgb(181, 63, 172)
HSL	hsl(305, 48%, 48%)
HSV	hsv(305, 65%, 71%)
CMYK	cmyk(0%, 65.2%, 5%, 29%)
CIE-LAB	lab(47.44, 60.34, -34.67)
CIE-LCH	lch(47.44, 69.59, 330.12°)
OKLab	oklab(57.25% 0.1718 -0.0953)
OKLCH	oklch(57.25% 0.196 331)
XYZ	xyz(28.2799, 16.3594, 40.6899)
Luminance	0.1636 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53FAC #3FB548

analogous

#833FB5 #B53FAC #B53F71

triadic

#B53FAC #ACB53F #3FACB5

tetradic

#B53FAC #B5833F #3FB548 #3F71B5

square

#B53FAC #B5833F #3FB548 #3F71B5

split-complementary

#B53FAC #71B53F #3FB583

monochromatic

#5A1F56 #882F81 #B53FAC #CA67C3 #DA94D5

Accessibility & contrast

On white

4.92

#B53FAC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#B53FAC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53FAC

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53FAC	#FFFFFF	#000000	##FFFFFF
##B53FAC	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3766AF

Deuteranopia (green-blind)

#6176A9

Tritanopia (blue-blind)

#BC4B70

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b53fac;
/* rgb */ color: rgb(181, 63, 172);
/* oklch */ color: oklch(57.3% 0.196 331.0);

Tailwind

colors: {
  custom: {
    50: '#ce7dc5',
    500: '#b53fac',
    950: '#000000',
  },
}

SCSS

$custom: #b53fac;
$custom-light: #ce7dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#b53fac",
  "rgb": {
    "r": 181,
    "g": 63,
    "b": 172
  },
  "hsl": {
    "h": 304.576,
    "s": 48.361,
    "l": 47.843
  },
  "oklch": {
    "l": 0.57252,
    "c": 0.19642,
    "h": 331
  },
  "luminance": 0.16357
}

Semantic roles & 50–950 ramp

primary

#B53FAC

secondary

#8AC58F

accent

#D85A50

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B53FAC

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

Preview Lab → · Contrast checker → · Palette generator →