#B535B1#B535B1

#B535B1 is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.6% C 0.213 H 329.3°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#B535B1
RGB	rgb(181, 53, 177)
HSL	hsl(302, 55%, 46%)
HSV	hsv(302, 71%, 71%)
CMYK	cmyk(0%, 70.7%, 2.2%, 29%)
CIE-LAB	lab(46.37, 64.89, -39.31)
CIE-LCH	lch(46.37, 75.86, 328.79°)
OKLab	oklab(56.56% 0.1827 -0.1086)
OKLCH	oklch(56.56% 0.213 329.3)
XYZ	xyz(28.2647, 15.5464, 43.0985)
Luminance	0.1554 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B535B1 #35B539

analogous

#7935B5 #B535B1 #B53571

triadic

#B535B1 #B1B535 #35B1B5

tetradic

#B535B1 #B57935 #35B539 #3571B5

square

#B535B1 #B57935 #35B539 #3571B5

split-complementary

#B535B1 #71B535 #35B579

monochromatic

#561954 #862783 #B535B1 #CE59CB #DC88DA

Accessibility & contrast

On white

5.11

#B535B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#B535B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B535B1

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B535B1	#FFFFFF	#000000	##FFFFFF
##B535B1	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)

#2463B4

Deuteranopia (green-blind)

#5974AE

Tritanopia (blue-blind)

#BB466F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b535b1;
/* rgb */ color: rgb(181, 53, 177);
/* oklch */ color: oklch(56.6% 0.213 329.3);

Tailwind

colors: {
  custom: {
    50: '#cf78c9',
    500: '#b535b1',
    950: '#000000',
  },
}

SCSS

$custom: #b535b1;
$custom-light: #cf78c9;
$custom-dark: #000000;

JSON

{
  "hex": "#b535b1",
  "rgb": {
    "r": 181,
    "g": 53,
    "b": 177
  },
  "hsl": {
    "h": 301.875,
    "s": 54.701,
    "l": 45.882
  },
  "oklch": {
    "l": 0.56564,
    "c": 0.21256,
    "h": 329.3
  },
  "luminance": 0.15544
}

Semantic roles & 50–950 ramp

primary

#B535B1

secondary

#80C682

accent

#DE4E4A

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B535B1

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

Preview Lab → · Contrast checker → · Palette generator →