#BB1DA4#BB1DA4

#BB1DA4 is a mid, highly saturated purple. Relative luminance 0.141; OKLCH L 55.1% C 0.228 H 335.5°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#BB1DA4
RGB	rgb(187, 29, 164)
HSL	hsl(309, 73%, 42%)
HSV	hsv(309, 84%, 73%)
CMYK	cmyk(0%, 84.5%, 12.3%, 26.7%)
CIE-LAB	lab(44.41, 70.83, -34.63)
CIE-LCH	lch(44.41, 78.84, 333.95°)
OKLab	oklab(55.13% 0.2076 -0.0948)
OKLCH	oklch(55.13% 0.228 335.5)
XYZ	xyz(27.6342, 14.1265, 36.3861)
Luminance	0.1412 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB1DA4 #1DBB34

analogous

#831DBB #BB1DA4 #BB1D55

triadic

#BB1DA4 #A4BB1D #1DA4BB

tetradic

#BB1DA4 #BB831D #1DBB34 #1D55BB

square

#BB1DA4 #BB831D #1DBB34 #1D55BB

split-complementary

#BB1DA4 #55BB1D #1DBB83

monochromatic

#510D47 #861576 #BB1DA4 #E035C7 #E86AD6

Accessibility & contrast

On white

5.49

#BB1DA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#BB1DA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB1DA4

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB1DA4	#FFFFFF	#000000	##FFFFFF
##BB1DA4	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D5AA7

Deuteranopia (green-blind)

#5D71A1

Tritanopia (blue-blind)

#C52E63

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb1da4;
/* rgb */ color: rgb(187, 29, 164);
/* oklch */ color: oklch(55.1% 0.228 335.5);

Tailwind

colors: {
  custom: {
    50: '#d470bf',
    500: '#bb1da4',
    950: '#000000',
  },
}

SCSS

$custom: #bb1da4;
$custom-light: #d470bf;
$custom-dark: #000000;

JSON

{
  "hex": "#bb1da4",
  "rgb": {
    "r": 187,
    "g": 29,
    "b": 164
  },
  "hsl": {
    "h": 308.734,
    "s": 73.148,
    "l": 42.353
  },
  "oklch": {
    "l": 0.55133,
    "c": 0.22822,
    "h": 335.5
  },
  "luminance": 0.14124
}

Semantic roles & 50–950 ramp

primary

#BB1DA4

secondary

#66CE75

accent

#F05338

background

#FDF7FB

surface

#FBEDF7

border

#D4C8D0

text

#150912

muted

#837B81

Preview Lab

Preview with #BB1DA4

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

Preview Lab → · Contrast checker → · Palette generator →