#B534B3#B534B3

#B534B3 is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.6% C 0.215 H 328.6°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#B534B3
RGB	rgb(181, 52, 179)
HSL	hsl(301, 55%, 46%)
HSV	hsv(301, 71%, 71%)
CMYK	cmyk(0%, 71.3%, 1.1%, 29%)
CIE-LAB	lab(46.36, 65.55, -40.50)
CIE-LCH	lch(46.36, 77.06, 328.29°)
OKLab	oklab(56.59% 0.1838 -0.112)
OKLCH	oklch(56.59% 0.215 328.6)
XYZ	xyz(28.4204, 15.5365, 44.1410)
Luminance	0.1553 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B534B3 #34B536

analogous

#7634B5 #B534B3 #B53472

triadic

#B534B3 #B3B534 #34B3B5

tetradic

#B534B3 #B57634 #34B536 #3472B5

square

#B534B3 #B57634 #34B536 #3472B5

split-complementary

#B534B3 #72B534 #34B576

monochromatic

#561955 #852684 #B534B3 #CF57CD #DC87DB

Accessibility & contrast

On white

5.11

#B534B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#B534B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B534B3

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B534B3	#FFFFFF	#000000	##FFFFFF
##B534B3	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2063B7

Deuteranopia (green-blind)

#5874B0

Tritanopia (blue-blind)

#BB4770

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b534b3;
/* rgb */ color: rgb(181, 52, 179);
/* oklch */ color: oklch(56.6% 0.215 328.6);

Tailwind

colors: {
  custom: {
    50: '#cf78ca',
    500: '#b534b3',
    950: '#000000',
  },
}

SCSS

$custom: #b534b3;
$custom-light: #cf78ca;
$custom-dark: #000000;

JSON

{
  "hex": "#b534b3",
  "rgb": {
    "r": 181,
    "g": 52,
    "b": 179
  },
  "hsl": {
    "h": 300.93,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.56589,
    "c": 0.21522,
    "h": 328.6
  },
  "luminance": 0.15534
}

Semantic roles & 50–950 ramp

primary

#B534B3

secondary

#7FC680

accent

#DF4B49

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B534B3

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

Preview Lab → · Contrast checker → · Palette generator →