#B53AB4#B53AB4

#B53AB4 is a mid, highly saturated purple. Relative luminance 0.161; OKLCH L 57.2% C 0.209 H 328.2°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#B53AB4
RGB	rgb(181, 58, 180)
HSL	hsl(300, 51%, 47%)
HSV	hsv(300, 68%, 71%)
CMYK	cmyk(0%, 68%, 0.6%, 29%)
CIE-LAB	lab(47.17, 63.59, -39.81)
CIE-LCH	lch(47.17, 75.02, 327.95°)
OKLab	oklab(57.19% 0.1777 -0.1101)
OKLCH	oklch(57.19% 0.209 328.2)
XYZ	xyz(28.8070, 16.1472, 44.7706)
Luminance	0.1615 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53AB4 #3AB53B

analogous

#793AB5 #B53AB4 #B53A77

triadic

#B53AB4 #B4B53A #3AB4B5

tetradic

#B53AB4 #B5793A #3AB53B #3A77B5

square

#B53AB4 #B5793A #3AB53B #3A77B5

split-complementary

#B53AB4 #77B53A #3AB579

monochromatic

#581C58 #872B86 #B53AB4 #CC60CB #DB8EDA

Accessibility & contrast

On white

4.97

#B53AB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#B53AB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53AB4

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53AB4	#FFFFFF	#000000	##FFFFFF
##B53AB4	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2865B7

Deuteranopia (green-blind)

#5A75B1

Tritanopia (blue-blind)

#BB4B73

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b53ab4;
/* rgb */ color: rgb(181, 58, 180);
/* oklch */ color: oklch(57.2% 0.209 328.2);

Tailwind

colors: {
  custom: {
    50: '#cf7bcb',
    500: '#b53ab4',
    950: '#000000',
  },
}

SCSS

$custom: #b53ab4;
$custom-light: #cf7bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#b53ab4",
  "rgb": {
    "r": 181,
    "g": 58,
    "b": 180
  },
  "hsl": {
    "h": 300.488,
    "s": 51.464,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57186,
    "c": 0.20906,
    "h": 328.2
  },
  "luminance": 0.16145
}

Semantic roles & 50–950 ramp

primary

#B53AB4

secondary

#85C686

accent

#DB4E4D

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B53AB4

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

Preview Lab → · Contrast checker → · Palette generator →