#B53EE3#B53EE3

#B53EE3 is a mid, highly saturated purple. Relative luminance 0.188; OKLCH L 60.4% C 0.244 H 314.6°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#B53EE3
RGB	rgb(181, 62, 227)
HSL	hsl(283, 75%, 57%)
HSV	hsv(283, 73%, 89%)
CMYK	cmyk(20.3%, 72.7%, 0%, 11%)
CIE-LAB	lab(50.47, 70.64, -61.60)
CIE-LCH	lch(50.47, 93.73, 318.91°)
OKLab	oklab(60.44% 0.1714 -0.1738)
OKLCH	oklch(60.44% 0.244 314.6)
XYZ	xyz(34.6415, 18.8163, 74.4653)
Luminance	0.1882 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53EE3 #6CE33E

analogous

#633EE3 #B53EE3 #E33EBE

triadic

#B53EE3 #E3B53E #3EE3B5

tetradic

#B53EE3 #E3633E #6CE33E #3EBEE3

square

#B53EE3 #E3633E #6CE33E #3EBEE3

split-complementary

#B53EE3 #BEE33E #3EE363

monochromatic

#6F1591 #981DC7 #B53EE3 #C973EB #DEA9F3

Accessibility & contrast

On white

4.41

#B53EE3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#B53EE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B53EE3

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53EE3	#FFFFFF	#000000	##000000
##B53EE3	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E8

Deuteranopia (green-blind)

#357BDF

Tritanopia (blue-blind)

#B1628E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b53ee3;
/* rgb */ color: rgb(181, 62, 227);
/* oklch */ color: oklch(60.4% 0.244 314.6);

Tailwind

colors: {
  custom: {
    50: '#d07eed',
    500: '#b53ee3',
    950: '#000000',
  },
}

SCSS

$custom: #b53ee3;
$custom-light: #d07eed;
$custom-dark: #000000;

JSON

{
  "hex": "#b53ee3",
  "rgb": {
    "r": 181,
    "g": 62,
    "b": 227
  },
  "hsl": {
    "h": 283.273,
    "s": 74.661,
    "l": 56.667
  },
  "oklch": {
    "l": 0.6044,
    "c": 0.24406,
    "h": 314.6
  },
  "luminance": 0.18815
}

Semantic roles & 50–950 ramp

primary

#B53EE3

secondary

#AFE09D

accent

#F1376B

background

#FDF8FE

surface

#FAEFFD

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B53EE3

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

Preview Lab → · Contrast checker → · Palette generator →