#B53CB0#B53CB0

#B53CB0 is a mid, highly saturated purple. Relative luminance 0.162; OKLCH L 57.2% C 0.203 H 329.6°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B53CB0
RGB	rgb(181, 60, 176)
HSL	hsl(302, 50%, 47%)
HSV	hsv(302, 67%, 71%)
CMYK	cmyk(0%, 66.9%, 2.8%, 29%)
CIE-LAB	lab(47.23, 62.17, -37.37)
CIE-LCH	lch(47.23, 72.54, 328.99°)
OKLab	oklab(57.16% 0.1754 -0.103)
OKLCH	oklch(57.16% 0.203 329.6)
XYZ	xyz(28.5082, 16.1921, 42.6898)
Luminance	0.1619 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53CB0 #3CB541

analogous

#7D3CB5 #B53CB0 #B53C74

triadic

#B53CB0 #B0B53C #3CB0B5

tetradic

#B53CB0 #B57D3C #3CB541 #3C74B5

square

#B53CB0 #B57D3C #3CB541 #3C74B5

split-complementary

#B53CB0 #74B53C #3CB57D

monochromatic

#591E57 #872D83 #B53CB0 #CB63C7 #DB91D7

Accessibility & contrast

On white

4.96

#B53CB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#B53CB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53CB0

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53CB0	#FFFFFF	#000000	##FFFFFF
##B53CB0	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F66B3

Deuteranopia (green-blind)

#5D76AD

Tritanopia (blue-blind)

#BB4B71

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b53cb0;
/* rgb */ color: rgb(181, 60, 176);
/* oklch */ color: oklch(57.2% 0.203 329.6);

Tailwind

colors: {
  custom: {
    50: '#cf7cc8',
    500: '#b53cb0',
    950: '#000000',
  },
}

SCSS

$custom: #b53cb0;
$custom-light: #cf7cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#b53cb0",
  "rgb": {
    "r": 181,
    "g": 60,
    "b": 176
  },
  "hsl": {
    "h": 302.479,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.5716,
    "c": 0.20343,
    "h": 329.6
  },
  "luminance": 0.1619
}

Semantic roles & 50–950 ramp

primary

#B53CB0

secondary

#87C68A

accent

#DA544E

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B53CB0

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

Preview Lab → · Contrast checker → · Palette generator →