#B733AB#B733AB

#B733AB is a mid, highly saturated purple. Relative luminance 0.154; OKLCH L 56.4% C 0.211 H 332.0°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#B733AB
RGB	rgb(183, 51, 171)
HSL	hsl(305, 56%, 46%)
HSV	hsv(305, 72%, 72%)
CMYK	cmyk(0%, 72.1%, 6.6%, 28.2%)
CIE-LAB	lab(46.15, 65.07, -36.10)
CIE-LCH	lch(46.15, 74.41, 330.98°)
OKLab	oklab(56.36% 0.1866 -0.0992)
OKLCH	oklch(56.36% 0.211 332)
XYZ	xyz(28.0630, 15.3775, 40.0103)
Luminance	0.1537 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B733AB #33B73F

analogous

#8133B7 #B733AB #B73369

triadic

#B733AB #ABB733 #33ABB7

tetradic

#B733AB #B78133 #33B73F #3369B7

square

#B733AB #B78133 #33B73F #3369B7

split-complementary

#B733AB #69B733 #33B781

monochromatic

#571852 #87267E #B733AB #D057C5 #DE87D6

Accessibility & contrast

On white

5.15

#B733AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#B733AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B733AB

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B733AB	#FFFFFF	#000000	##FFFFFF
##B733AB	1.00	5.15	4.07	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A61AE

Deuteranopia (green-blind)

#5D74A8

Tritanopia (blue-blind)

#BF426C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b733ab;
/* rgb */ color: rgb(183, 51, 171);
/* oklch */ color: oklch(56.4% 0.211 332.0);

Tailwind

colors: {
  custom: {
    50: '#d077c4',
    500: '#b733ab',
    950: '#000000',
  },
}

SCSS

$custom: #b733ab;
$custom-light: #d077c4;
$custom-dark: #000000;

JSON

{
  "hex": "#b733ab",
  "rgb": {
    "r": 183,
    "g": 51,
    "b": 171
  },
  "hsl": {
    "h": 305.455,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.56362,
    "c": 0.21132,
    "h": 332
  },
  "luminance": 0.15375
}

Semantic roles & 50–950 ramp

primary

#B733AB

secondary

#7FC785

accent

#E05648

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B733AB

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

Preview Lab → · Contrast checker → · Palette generator →