#B53AA8#B53AA8

#B53AA8 is a mid, vivid purple. Relative luminance 0.157; OKLCH L 56.5% C 0.200 H 332.4°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#B53AA8
RGB	rgb(181, 58, 168)
HSL	hsl(306, 51%, 47%)
HSV	hsv(306, 68%, 71%)
CMYK	cmyk(0%, 68%, 7.2%, 29%)
CIE-LAB	lab(46.55, 61.63, -33.71)
CIE-LCH	lch(46.55, 70.25, 331.32°)
OKLab	oklab(56.54% 0.177 -0.0925)
OKLCH	oklch(56.54% 0.2 332.4)
XYZ	xyz(27.6371, 15.6792, 38.6090)
Luminance	0.1568 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53AA8 #3AB547

analogous

#843AB5 #B53AA8 #B53A6B

triadic

#B53AA8 #A8B53A #3AA8B5

tetradic

#B53AA8 #B5843A #3AB547 #3A6BB5

square

#B53AA8 #B5843A #3AB547 #3A6BB5

split-complementary

#B53AA8 #6BB53A #3AB584

monochromatic

#581C52 #872B7D #B53AA8 #CC60C1 #DB8ED3

Accessibility & contrast

On white

5.08

#B53AA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B53AA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53AA8

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53AA8	#FFFFFF	#000000	##FFFFFF
##B53AA8	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3463AB

Deuteranopia (green-blind)

#6075A5

Tritanopia (blue-blind)

#BD466C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b53aa8;
/* rgb */ color: rgb(181, 58, 168);
/* oklch */ color: oklch(56.5% 0.200 332.4);

Tailwind

colors: {
  custom: {
    50: '#cf7ac2',
    500: '#b53aa8',
    950: '#000000',
  },
}

SCSS

$custom: #b53aa8;
$custom-light: #cf7ac2;
$custom-dark: #000000;

JSON

{
  "hex": "#b53aa8",
  "rgb": {
    "r": 181,
    "g": 58,
    "b": 168
  },
  "hsl": {
    "h": 306.341,
    "s": 51.464,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56541,
    "c": 0.19973,
    "h": 332.4
  },
  "luminance": 0.15677
}

Semantic roles & 50–950 ramp

primary

#B53AA8

secondary

#85C68C

accent

#DB5C4D

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A12

muted

#837C81

Preview Lab

Preview with #B53AA8

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

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