#BB1B99#BB1B99

#BB1B99 is a mid, highly saturated pink. Relative luminance 0.136; OKLCH L 54.5% C 0.223 H 339.2°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#BB1B99
RGB	rgb(187, 27, 153)
HSL	hsl(313, 75%, 42%)
HSV	hsv(313, 86%, 73%)
CMYK	cmyk(0%, 85.6%, 18.2%, 26.7%)
CIE-LAB	lab(43.73, 69.75, -29.10)
CIE-LCH	lch(43.73, 75.58, 337.35°)
OKLab	oklab(54.47% 0.2081 -0.0789)
OKLCH	oklch(54.47% 0.223 339.2)
XYZ	xyz(26.6360, 13.6513, 31.3630)
Luminance	0.1365 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB1B99 #1BBB3D

analogous

#8D1BBB #BB1B99 #BB1B49

triadic

#BB1B99 #99BB1B #1B99BB

tetradic

#BB1B99 #BB8D1B #1BBB3D #1B49BB

square

#BB1B99 #BB8D1B #1BBB3D #1B49BB

split-complementary

#BB1B99 #49BB1B #1BBB8D

monochromatic

#500C41 #86136D #BB1B99 #E132BC #E967CE

Accessibility & contrast

On white

5.63

#BB1B99 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#BB1B99 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB1B99

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB1B99	#FFFFFF	#000000	##FFFFFF
##BB1B99	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29589C

Deuteranopia (green-blind)

#617096

Tritanopia (blue-blind)

#C6255C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #bb1b99;
/* rgb */ color: rgb(187, 27, 153);
/* oklch */ color: oklch(54.5% 0.223 339.2);

Tailwind

colors: {
  custom: {
    50: '#d46fb7',
    500: '#bb1b99',
    950: '#000000',
  },
}

SCSS

$custom: #bb1b99;
$custom-light: #d46fb7;
$custom-dark: #000000;

JSON

{
  "hex": "#bb1b99",
  "rgb": {
    "r": 187,
    "g": 27,
    "b": 153
  },
  "hsl": {
    "h": 312.75,
    "s": 74.766,
    "l": 41.961
  },
  "oklch": {
    "l": 0.54466,
    "c": 0.22259,
    "h": 339.2
  },
  "luminance": 0.13649
}

Semantic roles & 50–950 ramp

primary

#BB1B99

secondary

#63CE7A

accent

#F15E36

background

#FDF7FB

surface

#FBEDF6

border

#D4C8D0

text

#150911

muted

#837B80

Preview Lab

Preview with #BB1B99

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

Preview Lab → · Contrast checker → · Palette generator →