#B536C6#B536C6

#B536C6 is a mid, highly saturated purple. Relative luminance 0.165; OKLCH L 57.9% C 0.228 H 322.7°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#B536C6
RGB	rgb(181, 54, 198)
HSL	hsl(293, 57%, 49%)
HSV	hsv(293, 73%, 78%)
CMYK	cmyk(8.6%, 72.7%, 0%, 22.4%)
CIE-LAB	lab(47.68, 68.10, -49.49)
CIE-LCH	lch(47.68, 84.18, 323.99°)
OKLab	oklab(57.88% 0.1815 -0.1382)
OKLCH	oklch(57.88% 0.228 322.7)
XYZ	xyz(30.5673, 16.5411, 54.9978)
Luminance	0.1654 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B536C6 #47C636

analogous

#6D36C6 #B536C6 #C6368F

triadic

#B536C6 #C6B536 #36C6B5

tetradic

#B536C6 #C66D36 #47C636 #368FC6

square

#B536C6 #C66D36 #47C636 #368FC6

split-complementary

#B536C6 #8FC636 #36C66D

monochromatic

#5D1C66 #892996 #B536C6 #C864D5 #D994E2

Accessibility & contrast

On white

4.87

#B536C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#B536C6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B536C6

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B536C6	#FFFFFF	#000000	##FFFFFF
##B536C6	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CA

Deuteranopia (green-blind)

#4C76C3

Tritanopia (blue-blind)

#B7517B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b536c6;
/* rgb */ color: rgb(181, 54, 198);
/* oklch */ color: oklch(57.9% 0.228 322.7);

Tailwind

colors: {
  custom: {
    50: '#cf7ad8',
    500: '#b536c6',
    950: '#000000',
  },
}

SCSS

$custom: #b536c6;
$custom-light: #cf7ad8;
$custom-dark: #000000;

JSON

{
  "hex": "#b536c6",
  "rgb": {
    "r": 181,
    "g": 54,
    "b": 198
  },
  "hsl": {
    "h": 292.917,
    "s": 57.143,
    "l": 49.412
  },
  "oklch": {
    "l": 0.57877,
    "c": 0.22811,
    "h": 322.7
  },
  "luminance": 0.16539
}

Semantic roles & 50–950 ramp

primary

#B536C6

secondary

#93CD8B

accent

#E04759

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B536C6

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

Preview Lab → · Contrast checker → · Palette generator →