#B53BA8#B53BA8

#B53BA8 is a mid, vivid purple. Relative luminance 0.158; OKLCH L 56.6% C 0.198 H 332.4°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#B53BA8
RGB	rgb(181, 59, 168)
HSL	hsl(306, 51%, 47%)
HSV	hsv(306, 67%, 71%)
CMYK	cmyk(0%, 67.4%, 7.2%, 29%)
CIE-LAB	lab(46.69, 61.25, -33.50)
CIE-LCH	lch(46.69, 69.82, 331.32°)
OKLab	oklab(56.64% 0.1759 -0.0919)
OKLCH	oklch(56.64% 0.198 332.4)
XYZ	xyz(27.6880, 15.7810, 38.6260)
Luminance	0.1578 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53BA8 #3BB548

analogous

#853BB5 #B53BA8 #B53B6B

triadic

#B53BA8 #A8B53B #3BA8B5

tetradic

#B53BA8 #B5853B #3BB548 #3B6BB5

square

#B53BA8 #B5853B #3BB548 #3B6BB5

split-complementary

#B53BA8 #6BB53B #3BB585

monochromatic

#591D52 #872C7D #B53BA8 #CC62C0 #DB90D3

Accessibility & contrast

On white

5.05

#B53BA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#B53BA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53BA8

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53BA8	#FFFFFF	#000000	##FFFFFF
##B53BA8	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3564AB

Deuteranopia (green-blind)

#6075A5

Tritanopia (blue-blind)

#BD476C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b53ba8;
/* rgb */ color: rgb(181, 59, 168);
/* oklch */ color: oklch(56.6% 0.198 332.4);

Tailwind

colors: {
  custom: {
    50: '#cf7bc2',
    500: '#b53ba8',
    950: '#000000',
  },
}

SCSS

$custom: #b53ba8;
$custom-light: #cf7bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#b53ba8",
  "rgb": {
    "r": 181,
    "g": 59,
    "b": 168
  },
  "hsl": {
    "h": 306.393,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.56639,
    "c": 0.19847,
    "h": 332.4
  },
  "luminance": 0.15779
}

Semantic roles & 50–950 ramp

primary

#B53BA8

secondary

#86C68D

accent

#DA5C4D

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B53BA8

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

Preview Lab → · Contrast checker → · Palette generator →