#B53FB0#B53FB0

#B53FB0 is a mid, vivid purple. Relative luminance 0.165; OKLCH L 57.5% C 0.200 H 329.5°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#B53FB0
RGB	rgb(181, 63, 176)
HSL	hsl(303, 48%, 48%)
HSV	hsv(303, 65%, 71%)
CMYK	cmyk(0%, 65.2%, 2.8%, 29%)
CIE-LAB	lab(47.64, 61.00, -36.71)
CIE-LCH	lch(47.64, 71.19, 328.96°)
OKLab	oklab(57.46% 0.1721 -0.1011)
OKLCH	oklch(57.46% 0.2 329.5)
XYZ	xyz(28.6698, 16.5154, 42.7436)
Luminance	0.1651 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53FB0 #3FB544

analogous

#7F3FB5 #B53FB0 #B53F75

triadic

#B53FB0 #B0B53F #3FB0B5

tetradic

#B53FB0 #B57F3F #3FB544 #3F75B5

square

#B53FB0 #B57F3F #3FB544 #3F75B5

split-complementary

#B53FB0 #75B53F #3FB57F

monochromatic

#5A1F58 #882F84 #B53FB0 #CA67C6 #DA94D7

Accessibility & contrast

On white

4.88

#B53FB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#B53FB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53FB0

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53FB0	#FFFFFF	#000000	##FFFFFF
##B53FB0	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3467B3

Deuteranopia (green-blind)

#5F77AD

Tritanopia (blue-blind)

#BB4D72

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b53fb0;
/* rgb */ color: rgb(181, 63, 176);
/* oklch */ color: oklch(57.5% 0.200 329.5);

Tailwind

colors: {
  custom: {
    50: '#ce7dc8',
    500: '#b53fb0',
    950: '#000000',
  },
}

SCSS

$custom: #b53fb0;
$custom-light: #ce7dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#b53fb0",
  "rgb": {
    "r": 181,
    "g": 63,
    "b": 176
  },
  "hsl": {
    "h": 302.542,
    "s": 48.361,
    "l": 47.843
  },
  "oklch": {
    "l": 0.57462,
    "c": 0.19959,
    "h": 329.5
  },
  "luminance": 0.16513
}

Semantic roles & 50–950 ramp

primary

#B53FB0

secondary

#8AC58D

accent

#D85650

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B53FB0

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

Preview Lab → · Contrast checker → · Palette generator →