#B733B2#B733B2

#B733B2 is a mid, highly saturated purple. Relative luminance 0.156; OKLCH L 56.7% C 0.217 H 329.6°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#B733B2
RGB	rgb(183, 51, 178)
HSL	hsl(302, 56%, 46%)
HSV	hsv(302, 72%, 72%)
CMYK	cmyk(0%, 72.1%, 2.7%, 28.2%)
CIE-LAB	lab(46.51, 66.17, -39.65)
CIE-LCH	lch(46.51, 77.14, 329.07°)
OKLab	oklab(56.74% 0.1868 -0.1095)
OKLCH	oklch(56.74% 0.217 329.6)
XYZ	xyz(28.7480, 15.6515, 43.6178)
Luminance	0.1565 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B733B2 #33B738

analogous

#7A33B7 #B733B2 #B73370

triadic

#B733B2 #B2B733 #33B2B7

tetradic

#B733B2 #B77A33 #33B738 #3370B7

square

#B733B2 #B77A33 #33B738 #3370B7

split-complementary

#B733B2 #70B733 #33B77A

monochromatic

#571855 #872683 #B733B2 #D057CC #DE87DA

Accessibility & contrast

On white

5.08

#B733B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#B733B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B733B2

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B733B2	#FFFFFF	#000000	##FFFFFF
##B733B2	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2263B5

Deuteranopia (green-blind)

#5974AF

Tritanopia (blue-blind)

#BE456F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b733b2;
/* rgb */ color: rgb(183, 51, 178);
/* oklch */ color: oklch(56.7% 0.217 329.6);

Tailwind

colors: {
  custom: {
    50: '#d078c9',
    500: '#b733b2',
    950: '#000000',
  },
}

SCSS

$custom: #b733b2;
$custom-light: #d078c9;
$custom-dark: #000000;

JSON

{
  "hex": "#b733b2",
  "rgb": {
    "r": 183,
    "g": 51,
    "b": 178
  },
  "hsl": {
    "h": 302.273,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.56744,
    "c": 0.21656,
    "h": 329.6
  },
  "luminance": 0.15649
}

Semantic roles & 50–950 ramp

primary

#B733B2

secondary

#7FC781

accent

#E04E48

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B733B2

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

Preview Lab → · Contrast checker → · Palette generator →