#BB33A4#BB33A4

#BB33A4 is a mid, highly saturated pink. Relative luminance 0.156; OKLCH L 56.6% C 0.208 H 335.7°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#BB33A4
RGB	rgb(187, 51, 164)
HSL	hsl(310, 57%, 47%)
HSV	hsv(310, 73%, 73%)
CMYK	cmyk(0%, 72.7%, 12.3%, 26.7%)
CIE-LAB	lab(46.47, 64.94, -31.40)
CIE-LCH	lch(46.47, 72.13, 334.19°)
OKLab	oklab(56.61% 0.1901 -0.0857)
OKLCH	oklch(56.61% 0.209 335.7)
XYZ	xyz(28.3786, 15.6153, 36.6342)
Luminance	0.1561 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB33A4 #33BB4A

analogous

#8E33BB #BB33A4 #BB3360

triadic

#BB33A4 #A4BB33 #33A4BB

tetradic

#BB33A4 #BB8E33 #33BB4A #3360BB

square

#BB33A4 #BB8E33 #33BB4A #3360BB

split-complementary

#BB33A4 #60BB33 #33BB8E

monochromatic

#5B1950 #8B267A #BB33A4 #D259BD #DF89D0

Accessibility & contrast

On white

5.09

#BB33A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#BB33A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB33A4

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB33A4	#FFFFFF	#000000	##FFFFFF
##BB33A4	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3461A7

Deuteranopia (green-blind)

#6475A1

Tritanopia (blue-blind)

#C43D68

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #bb33a4;
/* rgb */ color: rgb(187, 51, 164);
/* oklch */ color: oklch(56.6% 0.208 335.7);

Tailwind

colors: {
  custom: {
    50: '#d378bf',
    500: '#bb33a4',
    950: '#000000',
  },
}

SCSS

$custom: #bb33a4;
$custom-light: #d378bf;
$custom-dark: #000000;

JSON

{
  "hex": "#bb33a4",
  "rgb": {
    "r": 187,
    "g": 51,
    "b": 164
  },
  "hsl": {
    "h": 310.147,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.56606,
    "c": 0.2085,
    "h": 335.7
  },
  "luminance": 0.15613
}

Semantic roles & 50–950 ramp

primary

#BB33A4

secondary

#81C98D

accent

#E06147

background

#FDF7FB

surface

#FBEEF7

border

#D4C9D0

text

#150A12

muted

#837C81

Preview Lab

Preview with #BB33A4

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

Preview Lab → · Contrast checker → · Palette generator →