#B53EA3#B53EA3

#B53EA3 is a mid, vivid purple. Relative luminance 0.159; OKLCH L 56.7% C 0.191 H 334.4°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#B53EA3
RGB	rgb(181, 62, 163)
HSL	hsl(309, 49%, 48%)
HSV	hsv(309, 66%, 71%)
CMYK	cmyk(0%, 65.7%, 9.9%, 29%)
CIE-LAB	lab(46.86, 59.29, -30.26)
CIE-LCH	lch(46.86, 66.57, 332.96°)
OKLab	oklab(56.69% 0.172 -0.0826)
OKLCH	oklch(56.69% 0.191 334.4)
XYZ	xyz(27.3897, 15.9156, 36.2727)
Luminance	0.1591 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53EA3 #3EB550

analogous

#8C3EB5 #B53EA3 #B53E67

triadic

#B53EA3 #A3B53E #3EA3B5

tetradic

#B53EA3 #B58C3E #3EB550 #3E67B5

square

#B53EA3 #B58C3E #3EB550 #3E67B5

split-complementary

#B53EA3 #67B53E #3EB58C

monochromatic

#5A1F51 #872E7A #B53EA3 #CA66BB #DA93CF

Accessibility & contrast

On white

5.02

#B53EA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#B53EA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53EA3

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53EA3	#FFFFFF	#000000	##FFFFFF
##B53EA3	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D64A6

Deuteranopia (green-blind)

#6475A0

Tritanopia (blue-blind)

#BD476B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b53ea3;
/* rgb */ color: rgb(181, 62, 163);
/* oklch */ color: oklch(56.7% 0.191 334.4);

Tailwind

colors: {
  custom: {
    50: '#ce7cbe',
    500: '#b53ea3',
    950: '#000000',
  },
}

SCSS

$custom: #b53ea3;
$custom-light: #ce7cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#b53ea3",
  "rgb": {
    "r": 181,
    "g": 62,
    "b": 163
  },
  "hsl": {
    "h": 309.076,
    "s": 48.971,
    "l": 47.647
  },
  "oklch": {
    "l": 0.56689,
    "c": 0.1908,
    "h": 334.4
  },
  "luminance": 0.15913
}

Semantic roles & 50–950 ramp

primary

#B53EA3

secondary

#89C592

accent

#D9644F

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B53EA3

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

Preview Lab → · Contrast checker → · Palette generator →