#B733BB#B733BB

#B733BB is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.3% C 0.223 H 326.7°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#B733BB
RGB	rgb(183, 51, 187)
HSL	hsl(298, 57%, 47%)
HSV	hsv(298, 73%, 73%)
CMYK	cmyk(2.1%, 72.7%, 0%, 26.7%)
CIE-LAB	lab(47.01, 67.64, -44.14)
CIE-LCH	lch(47.01, 80.77, 326.87°)
OKLab	oklab(57.26% 0.1868 -0.1226)
OKLCH	oklch(57.26% 0.223 326.7)
XYZ	xyz(29.6814, 16.0248, 48.5338)
Luminance	0.1602 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B733BB #37BB33

analogous

#7333BB #B733BB #BB337B

triadic

#B733BB #BBB733 #33BBB7

tetradic

#B733BB #BB7333 #37BB33 #337BBB

square

#B733BB #BB7333 #37BB33 #337BBB

split-complementary

#B733BB #7BBB33 #33BB73

monochromatic

#59195B #88268B #B733BB #CE59D2 #DC89DF

Accessibility & contrast

On white

4.99

#B733BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#B733BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B733BB

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B733BB	#FFFFFF	#000000	##FFFFFF
##B733BB	1.00	4.99	4.20	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1065BF

Deuteranopia (green-blind)

#5475B8

Tritanopia (blue-blind)

#BC4974

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b733bb;
/* rgb */ color: rgb(183, 51, 187);
/* oklch */ color: oklch(57.3% 0.223 326.7);

Tailwind

colors: {
  custom: {
    50: '#d078d0',
    500: '#b733bb',
    950: '#000000',
  },
}

SCSS

$custom: #b733bb;
$custom-light: #d078d0;
$custom-dark: #000000;

JSON

{
  "hex": "#b733bb",
  "rgb": {
    "r": 183,
    "g": 51,
    "b": 187
  },
  "hsl": {
    "h": 298.235,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.57257,
    "c": 0.22345,
    "h": 326.7
  },
  "luminance": 0.16023
}

Semantic roles & 50–950 ramp

primary

#B733BB

secondary

#83C981

accent

#E0474C

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B733BB

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

Preview Lab → · Contrast checker → · Palette generator →