#BB31AC#BB31AC

#BB31AC is a mid, highly saturated purple. Relative luminance 0.157; OKLCH L 56.9% C 0.216 H 332.9°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#BB31AC
RGB	rgb(187, 49, 172)
HSL	hsl(307, 58%, 46%)
HSV	hsv(307, 74%, 73%)
CMYK	cmyk(0%, 73.8%, 8%, 26.7%)
CIE-LAB	lab(46.63, 66.78, -35.88)
CIE-LCH	lch(46.63, 75.81, 331.75°)
OKLab	oklab(56.86% 0.1926 -0.0985)
OKLCH	oklch(56.86% 0.216 332.9)
XYZ	xyz(29.0384, 15.7424, 40.5309)
Luminance	0.1574 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB31AC #31BB40

analogous

#8531BB #BB31AC #BB3167

triadic

#BB31AC #ACBB31 #31ACBB

tetradic

#BB31AC #BB8531 #31BB40 #3167BB

square

#BB31AC #BB8531 #31BB40 #3167BB

split-complementary

#BB31AC #67BB31 #31BB85

monochromatic

#5A1853 #8B247F #BB31AC #D356C5 #E087D6

Accessibility & contrast

On white

5.06

#BB31AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#BB31AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB31AC

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB31AC	#FFFFFF	#000000	##FFFFFF
##BB31AC	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A62AF

Deuteranopia (green-blind)

#5F75A9

Tritanopia (blue-blind)

#C3406C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #bb31ac;
/* rgb */ color: rgb(187, 49, 172);
/* oklch */ color: oklch(56.9% 0.216 332.9);

Tailwind

colors: {
  custom: {
    50: '#d377c5',
    500: '#bb31ac',
    950: '#000000',
  },
}

SCSS

$custom: #bb31ac;
$custom-light: #d377c5;
$custom-dark: #000000;

JSON

{
  "hex": "#bb31ac",
  "rgb": {
    "r": 187,
    "g": 49,
    "b": 172
  },
  "hsl": {
    "h": 306.522,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.56856,
    "c": 0.21631,
    "h": 332.9
  },
  "luminance": 0.1574
}

Semantic roles & 50–950 ramp

primary

#BB31AC

secondary

#7FC987

accent

#E25746

background

#FDF7FC

surface

#FBEEF8

border

#D4C9D1

text

#150A13

muted

#837C82

Preview Lab

Preview with #BB31AC

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

Preview Lab → · Contrast checker → · Palette generator →