#BB33B9#BB33B9

#BB33B9 is a mid, highly saturated purple. Relative luminance 0.164; OKLCH L 57.7% C 0.224 H 328.6°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#BB33B9
RGB	rgb(187, 51, 185)
HSL	hsl(301, 57%, 47%)
HSV	hsv(301, 73%, 73%)
CMYK	cmyk(0%, 72.7%, 1.1%, 26.7%)
CIE-LAB	lab(47.54, 68.17, -42.08)
CIE-LCH	lch(47.54, 80.12, 328.31°)
OKLab	oklab(57.73% 0.1911 -0.1165)
OKLCH	oklch(57.73% 0.224 328.6)
XYZ	xyz(30.4340, 16.4375, 47.4593)
Luminance	0.1643 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB33B9 #33BB35

analogous

#7933BB #BB33B9 #BB3375

triadic

#BB33B9 #B9BB33 #33B9BB

tetradic

#BB33B9 #BB7933 #33BB35 #3375BB

square

#BB33B9 #BB7933 #33BB35 #3375BB

split-complementary

#BB33B9 #75BB33 #33BB79

monochromatic

#5B195A #8B2689 #BB33B9 #D259D0 #DF89DE

Accessibility & contrast

On white

4.90

#BB33B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#BB33B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB33B9

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB33B9	#FFFFFF	#000000	##FFFFFF
##BB33B9	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B65BD

Deuteranopia (green-blind)

#5977B6

Tritanopia (blue-blind)

#C14773

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #bb33b9;
/* rgb */ color: rgb(187, 51, 185);
/* oklch */ color: oklch(57.7% 0.224 328.6);

Tailwind

colors: {
  custom: {
    50: '#d379ce',
    500: '#bb33b9',
    950: '#000000',
  },
}

SCSS

$custom: #bb33b9;
$custom-light: #d379ce;
$custom-dark: #000000;

JSON

{
  "hex": "#bb33b9",
  "rgb": {
    "r": 187,
    "g": 51,
    "b": 185
  },
  "hsl": {
    "h": 300.882,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.5773,
    "c": 0.2238,
    "h": 328.6
  },
  "luminance": 0.16435
}

Semantic roles & 50–950 ramp

primary

#BB33B9

secondary

#81C982

accent

#E04A47

background

#FDF7FC

surface

#FBEEF9

border

#D4C9D2

text

#150A14

muted

#837C82

Preview Lab

Preview with #BB33B9

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

Preview Lab → · Contrast checker → · Palette generator →