#B53FA9#B53FA9

#B53FA9 is a mid, vivid purple. Relative luminance 0.162; OKLCH L 57.1% C 0.194 H 332.1°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#B53FA9
RGB	rgb(181, 63, 169)
HSL	hsl(306, 48%, 48%)
HSV	hsv(306, 65%, 71%)
CMYK	cmyk(0%, 65.2%, 6.6%, 29%)
CIE-LAB	lab(47.29, 59.85, -33.14)
CIE-LCH	lch(47.29, 68.41, 331.03°)
OKLab	oklab(57.1% 0.1715 -0.0908)
OKLCH	oklch(57.1% 0.194 332.1)
XYZ	xyz(27.9950, 16.2455, 39.1896)
Luminance	0.1624 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53FA9 #3FB54B

analogous

#863FB5 #B53FA9 #B53F6E

triadic

#B53FA9 #A9B53F #3FA9B5

tetradic

#B53FA9 #B5863F #3FB54B #3F6EB5

square

#B53FA9 #B5863F #3FB54B #3F6EB5

split-complementary

#B53FA9 #6EB53F #3FB586

monochromatic

#5A1F54 #882F7F #B53FA9 #CA67C0 #DA94D3

Accessibility & contrast

On white

4.94

#B53FA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#B53FA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53FA9

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53FA9	#FFFFFF	#000000	##FFFFFF
##B53FA9	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3965AC

Deuteranopia (green-blind)

#6276A6

Tritanopia (blue-blind)

#BC4A6E

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b53fa9;
/* rgb */ color: rgb(181, 63, 169);
/* oklch */ color: oklch(57.1% 0.194 332.1);

Tailwind

colors: {
  custom: {
    50: '#ce7dc3',
    500: '#b53fa9',
    950: '#000000',
  },
}

SCSS

$custom: #b53fa9;
$custom-light: #ce7dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#b53fa9",
  "rgb": {
    "r": 181,
    "g": 63,
    "b": 169
  },
  "hsl": {
    "h": 306.102,
    "s": 48.361,
    "l": 47.843
  },
  "oklch": {
    "l": 0.57096,
    "c": 0.19406,
    "h": 332.1
  },
  "luminance": 0.16243
}

Semantic roles & 50–950 ramp

primary

#B53FA9

secondary

#8AC590

accent

#D85E50

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140A12

muted

#837C81

Preview Lab

Preview with #B53FA9

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

Preview Lab → · Contrast checker → · Palette generator →