#B53BC1#B53BC1

#B53BC1 is a mid, highly saturated purple. Relative luminance 0.168; OKLCH L 58.0% C 0.218 H 324.0°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#B53BC1
RGB	rgb(181, 59, 193)
HSL	hsl(295, 53%, 49%)
HSV	hsv(295, 69%, 76%)
CMYK	cmyk(6.2%, 69.4%, 0%, 24.3%)
CIE-LAB	lab(48.01, 65.44, -46.06)
CIE-LCH	lch(48.01, 80.03, 324.86°)
OKLab	oklab(58.02% 0.1768 -0.1282)
OKLCH	oklch(58.02% 0.218 324)
XYZ	xyz(30.2448, 16.8038, 52.0921)
Luminance	0.1680 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53BC1 #47C13B

analogous

#723BC1 #B53BC1 #C13B8A

triadic

#B53BC1 #C1B53B #3BC1B5

tetradic

#B53BC1 #C1723B #47C13B #3B8AC1

square

#B53BC1 #C1723B #47C13B #3B8AC1

split-complementary

#B53BC1 #8AC13B #3BC172

monochromatic

#5D1E63 #892D92 #B53BC1 #C868D1 #D997DF

Accessibility & contrast

On white

4.82

#B53BC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#B53BC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53BC1

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53BC1	#FFFFFF	#000000	##FFFFFF
##B53BC1	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1469C5

Deuteranopia (green-blind)

#5377BE

Tritanopia (blue-blind)

#B8517A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b53bc1;
/* rgb */ color: rgb(181, 59, 193);
/* oklch */ color: oklch(58.0% 0.218 324.0);

Tailwind

colors: {
  custom: {
    50: '#cf7cd4',
    500: '#b53bc1',
    950: '#000000',
  },
}

SCSS

$custom: #b53bc1;
$custom-light: #cf7cd4;
$custom-dark: #000000;

JSON

{
  "hex": "#b53bc1",
  "rgb": {
    "r": 181,
    "g": 59,
    "b": 193
  },
  "hsl": {
    "h": 294.627,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.58023,
    "c": 0.2184,
    "h": 324
  },
  "luminance": 0.16802
}

Semantic roles & 50–950 ramp

primary

#B53BC1

secondary

#93CB8D

accent

#DD4B58

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B53BC1

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

Preview Lab → · Contrast checker → · Palette generator →