#B53AC5#B53AC5

#B53AC5 is a mid, highly saturated purple. Relative luminance 0.169; OKLCH L 58.2% C 0.223 H 322.9°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#B53AC5
RGB	rgb(181, 58, 197)
HSL	hsl(293, 55%, 50%)
HSV	hsv(293, 71%, 77%)
CMYK	cmyk(8.1%, 70.6%, 0%, 22.7%)
CIE-LAB	lab(48.11, 66.51, -48.22)
CIE-LCH	lch(48.11, 82.15, 324.06°)
OKLab	oklab(58.17% 0.1777 -0.1345)
OKLCH	oklch(58.17% 0.223 322.9)
XYZ	xyz(30.6462, 16.8829, 54.4570)
Luminance	0.1688 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53AC5 #4AC53A

analogous

#703AC5 #B53AC5 #C53A8F

triadic

#B53AC5 #C5B53A #3AC5B5

tetradic

#B53AC5 #C5703A #4AC53A #3A8FC5

square

#B53AC5 #C5703A #4AC53A #3A8FC5

split-complementary

#B53AC5 #8FC53A #3AC570

monochromatic

#5E1E66 #8A2C96 #B53AC5 #C769D3 #D999E1

Accessibility & contrast

On white

4.80

#B53AC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#B53AC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53AC5

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53AC5	#FFFFFF	#000000	##FFFFFF
##B53AC5	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0269C9

Deuteranopia (green-blind)

#4F77C2

Tritanopia (blue-blind)

#B8537C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b53ac5;
/* rgb */ color: rgb(181, 58, 197);
/* oklch */ color: oklch(58.2% 0.223 322.9);

Tailwind

colors: {
  custom: {
    50: '#cf7bd7',
    500: '#b53ac5',
    950: '#000000',
  },
}

SCSS

$custom: #b53ac5;
$custom-light: #cf7bd7;
$custom-dark: #000000;

JSON

{
  "hex": "#b53ac5",
  "rgb": {
    "r": 181,
    "g": 58,
    "b": 197
  },
  "hsl": {
    "h": 293.094,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.58169,
    "c": 0.22286,
    "h": 322.9
  },
  "luminance": 0.16881
}

Semantic roles & 50–950 ramp

primary

#B53AC5

secondary

#95CD8E

accent

#DE4A5B

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B53AC5

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

Preview Lab → · Contrast checker → · Palette generator →