#BB1DA9#BB1DA9

#BB1DA9 is a mid, highly saturated purple. Relative luminance 0.143; OKLCH L 55.4% C 0.232 H 333.8°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#BB1DA9
RGB	rgb(187, 29, 169)
HSL	hsl(307, 73%, 42%)
HSV	hsv(307, 84%, 73%)
CMYK	cmyk(0%, 84.5%, 9.6%, 26.7%)
CIE-LAB	lab(44.68, 71.54, -37.19)
CIE-LCH	lch(44.68, 80.63, 332.53°)
OKLab	oklab(55.4% 0.2077 -0.1022)
OKLCH	oklch(55.4% 0.232 333.8)
XYZ	xyz(28.0946, 14.3107, 38.8110)
Luminance	0.1431 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB1DA9 #1DBB2F

analogous

#7E1DBB #BB1DA9 #BB1D5A

triadic

#BB1DA9 #A9BB1D #1DA9BB

tetradic

#BB1DA9 #BB7E1D #1DBB2F #1D5ABB

square

#BB1DA9 #BB7E1D #1DBB2F #1D5ABB

split-complementary

#BB1DA9 #5ABB1D #1DBB7E

monochromatic

#510D49 #861579 #BB1DA9 #E035CC #E86ADA

Accessibility & contrast

On white

5.44

#BB1DA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#BB1DA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB1DA9

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB1DA9	#FFFFFF	#000000	##FFFFFF
##BB1DA9	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#155CAC

Deuteranopia (green-blind)

#5A71A6

Tritanopia (blue-blind)

#C43165

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb1da9;
/* rgb */ color: rgb(187, 29, 169);
/* oklch */ color: oklch(55.4% 0.232 333.8);

Tailwind

colors: {
  custom: {
    50: '#d470c3',
    500: '#bb1da9',
    950: '#000000',
  },
}

SCSS

$custom: #bb1da9;
$custom-light: #d470c3;
$custom-dark: #000000;

JSON

{
  "hex": "#bb1da9",
  "rgb": {
    "r": 187,
    "g": 29,
    "b": 169
  },
  "hsl": {
    "h": 306.835,
    "s": 73.148,
    "l": 42.353
  },
  "oklch": {
    "l": 0.55404,
    "c": 0.23151,
    "h": 333.8
  },
  "luminance": 0.14308
}

Semantic roles & 50–950 ramp

primary

#BB1DA9

secondary

#66CE72

accent

#F04D38

background

#FDF7FC

surface

#FBEDF8

border

#D4C8D1

text

#150912

muted

#837B81

Preview Lab

Preview with #BB1DA9

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

Preview Lab → · Contrast checker → · Palette generator →