#B53FD5#B53FD5

#B53FD5 is a mid, highly saturated purple. Relative luminance 0.182; OKLCH L 59.6% C 0.231 H 318.1°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#B53FD5
RGB	rgb(181, 63, 213)
HSL	hsl(287, 64%, 54%)
HSV	hsv(287, 70%, 84%)
CMYK	cmyk(15%, 70.4%, 0%, 16.5%)
CIE-LAB	lab(49.72, 67.59, -54.85)
CIE-LCH	lch(49.72, 87.04, 320.94°)
OKLab	oklab(59.62% 0.1718 -0.154)
OKLCH	oklch(59.62% 0.231 318.1)
XYZ	xyz(32.8421, 18.1843, 64.7179)
Luminance	0.1818 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53FD5 #5FD53F

analogous

#6A3FD5 #B53FD5 #D53FAA

triadic

#B53FD5 #D5B53F #3FD5B5

tetradic

#B53FD5 #D56A3F #5FD53F #3FAAD5

square

#B53FD5 #D56A3F #5FD53F #3FAAD5

split-complementary

#B53FD5 #AAD53F #3FD56A

monochromatic

#691C7E #9327B0 #B53FD5 #C871E0 #DCA3EB

Accessibility & contrast

On white

4.53

#B53FD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#B53FD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B53FD5

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53FD5	#FFFFFF	#000000	##000000
##B53FD5	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FD9

Deuteranopia (green-blind)

#467AD2

Tritanopia (blue-blind)

#B45D86

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b53fd5;
/* rgb */ color: rgb(181, 63, 213);
/* oklch */ color: oklch(59.6% 0.231 318.1);

Tailwind

colors: {
  custom: {
    50: '#cf7ee3',
    500: '#b53fd5',
    950: '#000000',
  },
}

SCSS

$custom: #b53fd5;
$custom-light: #cf7ee3;
$custom-dark: #000000;

JSON

{
  "hex": "#b53fd5",
  "rgb": {
    "r": 181,
    "g": 63,
    "b": 213
  },
  "hsl": {
    "h": 287.2,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.59623,
    "c": 0.23072,
    "h": 318.1
  },
  "luminance": 0.18183
}

Semantic roles & 50–950 ramp

primary

#B53FD5

secondary

#A6D898

accent

#E74164

background

#FDF8FE

surface

#FAEFFC

border

#D3CAD5

text

#140B15

muted

#837C84

Preview Lab

Preview with #B53FD5

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

Preview Lab → · Contrast checker → · Palette generator →