#B53CA1#B53CA1

#B53CA1 is a mid, vivid purple. Relative luminance 0.156; OKLCH L 56.4% C 0.192 H 335.1°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#B53CA1
RGB	rgb(181, 60, 161)
HSL	hsl(310, 50%, 47%)
HSV	hsv(310, 67%, 71%)
CMYK	cmyk(0%, 66.9%, 11%, 29%)
CIE-LAB	lab(46.49, 59.77, -29.66)
CIE-LCH	lch(46.49, 66.73, 333.61°)
OKLab	oklab(56.39% 0.1741 -0.0809)
OKLCH	oklch(56.39% 0.192 335.1)
XYZ	xyz(27.1052, 15.6309, 35.3008)
Luminance	0.1563 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53CA1 #3CB550

analogous

#8C3CB5 #B53CA1 #B53C65

triadic

#B53CA1 #A1B53C #3CA1B5

tetradic

#B53CA1 #B58C3C #3CB550 #3C65B5

square

#B53CA1 #B58C3C #3CB550 #3C65B5

split-complementary

#B53CA1 #65B53C #3CB58C

monochromatic

#591E4F #872D78 #B53CA1 #CB63BA #DB91CE

Accessibility & contrast

On white

5.09

#B53CA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#B53CA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53CA1

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53CA1	#FFFFFF	#000000	##FFFFFF
##B53CA1	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C63A4

Deuteranopia (green-blind)

#64759E

Tritanopia (blue-blind)

#BE4469

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b53ca1;
/* rgb */ color: rgb(181, 60, 161);
/* oklch */ color: oklch(56.4% 0.192 335.1);

Tailwind

colors: {
  custom: {
    50: '#ce7bbd',
    500: '#b53ca1',
    950: '#000000',
  },
}

SCSS

$custom: #b53ca1;
$custom-light: #ce7bbd;
$custom-dark: #000000;

JSON

{
  "hex": "#b53ca1",
  "rgb": {
    "r": 181,
    "g": 60,
    "b": 161
  },
  "hsl": {
    "h": 309.917,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.56385,
    "c": 0.19193,
    "h": 335.1
  },
  "luminance": 0.15629
}

Semantic roles & 50–950 ramp

primary

#B53CA1

secondary

#87C692

accent

#DA654E

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B53CA1

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

Preview Lab → · Contrast checker → · Palette generator →