#B53DB1#B53DB1

#B53DB1 is a mid, highly saturated purple. Relative luminance 0.163; OKLCH L 57.3% C 0.203 H 329.2°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#B53DB1
RGB	rgb(181, 61, 177)
HSL	hsl(302, 50%, 47%)
HSV	hsv(302, 66%, 71%)
CMYK	cmyk(0%, 66.3%, 2.2%, 29%)
CIE-LAB	lab(47.41, 61.95, -37.66)
CIE-LCH	lch(47.41, 72.50, 328.70°)
OKLab	oklab(57.31% 0.1744 -0.1039)
OKLCH	oklch(57.31% 0.203 329.2)
XYZ	xyz(28.6604, 16.3376, 43.2304)
Luminance	0.1634 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53DB1 #3DB541

analogous

#7D3DB5 #B53DB1 #B53D75

triadic

#B53DB1 #B1B53D #3DB1B5

tetradic

#B53DB1 #B57D3D #3DB541 #3D75B5

square

#B53DB1 #B57D3D #3DB541 #3D75B5

split-complementary

#B53DB1 #75B53D #3DB57D

monochromatic

#591E57 #872E84 #B53DB1 #CB64C7 #DA92D8

Accessibility & contrast

On white

4.92

#B53DB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#B53DB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53DB1

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53DB1	#FFFFFF	#000000	##FFFFFF
##B53DB1	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)

#3066B4

Deuteranopia (green-blind)

#5D76AE

Tritanopia (blue-blind)

#BB4C72

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b53db1;
/* rgb */ color: rgb(181, 61, 177);
/* oklch */ color: oklch(57.3% 0.203 329.2);

Tailwind

colors: {
  custom: {
    50: '#ce7cc9',
    500: '#b53db1',
    950: '#000000',
  },
}

SCSS

$custom: #b53db1;
$custom-light: #ce7cc9;
$custom-dark: #000000;

JSON

{
  "hex": "#b53db1",
  "rgb": {
    "r": 181,
    "g": 61,
    "b": 177
  },
  "hsl": {
    "h": 302,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.57313,
    "c": 0.20297,
    "h": 329.2
  },
  "luminance": 0.16336
}

Semantic roles & 50–950 ramp

primary

#B53DB1

secondary

#88C58A

accent

#D9534F

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B53DB1

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

Preview Lab → · Contrast checker → · Palette generator →