#B53FA4#B53FA4

#B53FA4 is a mid, vivid purple. Relative luminance 0.161; OKLCH L 56.8% C 0.190 H 334.0°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#B53FA4
RGB	rgb(181, 63, 164)
HSL	hsl(309, 48%, 48%)
HSV	hsv(309, 65%, 71%)
CMYK	cmyk(0%, 65.2%, 9.4%, 29%)
CIE-LAB	lab(47.05, 59.05, -30.55)
CIE-LCH	lch(47.05, 66.49, 332.64°)
OKLab	oklab(56.84% 0.1709 -0.0834)
OKLCH	oklch(56.84% 0.19 334)
XYZ	xyz(27.5346, 16.0613, 36.7647)
Luminance	0.1606 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53FA4 #3FB550

analogous

#8B3FB5 #B53FA4 #B53F69

triadic

#B53FA4 #A4B53F #3FA4B5

tetradic

#B53FA4 #B58B3F #3FB550 #3F69B5

square

#B53FA4 #B58B3F #3FB550 #3F69B5

split-complementary

#B53FA4 #69B53F #3FB58B

monochromatic

#5A1F52 #882F7B #B53FA4 #CA67BC #DA94D0

Accessibility & contrast

On white

4.99

#B53FA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#B53FA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53FA4

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53FA4	#FFFFFF	#000000	##FFFFFF
##B53FA4	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D65A7

Deuteranopia (green-blind)

#6476A1

Tritanopia (blue-blind)

#BD486C

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b53fa4;
/* rgb */ color: rgb(181, 63, 164);
/* oklch */ color: oklch(56.8% 0.190 334.0);

Tailwind

colors: {
  custom: {
    50: '#ce7dbf',
    500: '#b53fa4',
    950: '#000000',
  },
}

SCSS

$custom: #b53fa4;
$custom-light: #ce7dbf;
$custom-dark: #000000;

JSON

{
  "hex": "#b53fa4",
  "rgb": {
    "r": 181,
    "g": 63,
    "b": 164
  },
  "hsl": {
    "h": 308.644,
    "s": 48.361,
    "l": 47.843
  },
  "oklch": {
    "l": 0.56844,
    "c": 0.19022,
    "h": 334
  },
  "luminance": 0.16059
}

Semantic roles & 50–950 ramp

primary

#B53FA4

secondary

#8AC593

accent

#D86350

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B53FA4

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

Preview Lab → · Contrast checker → · Palette generator →