#BB1DA3#BB1DA3

#BB1DA3 is a mid, highly saturated purple. Relative luminance 0.141; OKLCH L 55.1% C 0.228 H 335.8°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#BB1DA3
RGB	rgb(187, 29, 163)
HSL	hsl(309, 73%, 42%)
HSV	hsv(309, 84%, 73%)
CMYK	cmyk(0%, 84.5%, 12.8%, 26.7%)
CIE-LAB	lab(44.36, 70.69, -34.11)
CIE-LCH	lch(44.36, 78.49, 334.24°)
OKLab	oklab(55.08% 0.2076 -0.0933)
OKLCH	oklch(55.08% 0.228 335.8)
XYZ	xyz(27.5442, 14.0905, 35.9123)
Luminance	0.1409 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB1DA3 #1DBB35

analogous

#841DBB #BB1DA3 #BB1D54

triadic

#BB1DA3 #A3BB1D #1DA3BB

tetradic

#BB1DA3 #BB841D #1DBB35 #1D54BB

square

#BB1DA3 #BB841D #1DBB35 #1D54BB

split-complementary

#BB1DA3 #54BB1D #1DBB84

monochromatic

#510D47 #861575 #BB1DA3 #E035C6 #E86AD5

Accessibility & contrast

On white

5.50

#BB1DA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#BB1DA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB1DA3

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB1DA3	#FFFFFF	#000000	##FFFFFF
##BB1DA3	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F5AA6

Deuteranopia (green-blind)

#5D71A0

Tritanopia (blue-blind)

#C52D62

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb1da3;
/* rgb */ color: rgb(187, 29, 163);
/* oklch */ color: oklch(55.1% 0.228 335.8);

Tailwind

colors: {
  custom: {
    50: '#d470be',
    500: '#bb1da3',
    950: '#000000',
  },
}

SCSS

$custom: #bb1da3;
$custom-light: #d470be;
$custom-dark: #000000;

JSON

{
  "hex": "#bb1da3",
  "rgb": {
    "r": 187,
    "g": 29,
    "b": 163
  },
  "hsl": {
    "h": 309.114,
    "s": 73.148,
    "l": 42.353
  },
  "oklch": {
    "l": 0.5508,
    "c": 0.22757,
    "h": 335.8
  },
  "luminance": 0.14088
}

Semantic roles & 50–950 ramp

primary

#BB1DA3

secondary

#66CE76

accent

#F05438

background

#FDF7FB

surface

#FBEDF7

border

#D4C8D0

text

#150912

muted

#837B81

Preview Lab

Preview with #BB1DA3

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

Preview Lab → · Contrast checker → · Palette generator →