#B53DA5#B53DA5

#B53DA5 is a mid, vivid purple. Relative luminance 0.159; OKLCH L 56.7% C 0.194 H 333.6°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#B53DA5
RGB	rgb(181, 61, 165)
HSL	hsl(308, 50%, 47%)
HSV	hsv(308, 66%, 71%)
CMYK	cmyk(0%, 66.3%, 8.8%, 29%)
CIE-LAB	lab(46.82, 60.00, -31.52)
CIE-LCH	lch(46.82, 67.78, 332.29°)
OKLab	oklab(56.69% 0.1734 -0.0862)
OKLCH	oklch(56.69% 0.194 333.6)
XYZ	xyz(27.5165, 15.8801, 37.2059)
Luminance	0.1588 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53DA5 #3DB54D

analogous

#893DB5 #B53DA5 #B53D69

triadic

#B53DA5 #A5B53D #3DA5B5

tetradic

#B53DA5 #B5893D #3DB54D #3D69B5

square

#B53DA5 #B5893D #3DB54D #3D69B5

split-complementary

#B53DA5 #69B53D #3DB589

monochromatic

#591E52 #872E7B #B53DA5 #CB64BD #DA92D1

Accessibility & contrast

On white

5.03

#B53DA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#B53DA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53DA5

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53DA5	#FFFFFF	#000000	##FFFFFF
##B53DA5	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A64A8

Deuteranopia (green-blind)

#6375A2

Tritanopia (blue-blind)

#BD476C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b53da5;
/* rgb */ color: rgb(181, 61, 165);
/* oklch */ color: oklch(56.7% 0.194 333.6);

Tailwind

colors: {
  custom: {
    50: '#ce7cc0',
    500: '#b53da5',
    950: '#000000',
  },
}

SCSS

$custom: #b53da5;
$custom-light: #ce7cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#b53da5",
  "rgb": {
    "r": 181,
    "g": 61,
    "b": 165
  },
  "hsl": {
    "h": 308,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.56686,
    "c": 0.19362,
    "h": 333.6
  },
  "luminance": 0.15878
}

Semantic roles & 50–950 ramp

primary

#B53DA5

secondary

#88C590

accent

#D9614F

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B53DA5

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

Preview Lab → · Contrast checker → · Palette generator →