#BB31A0#BB31A0

#BB31A0 is a mid, highly saturated pink. Relative luminance 0.153; OKLCH L 56.2% C 0.208 H 337.2°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#BB31A0
RGB	rgb(187, 49, 160)
HSL	hsl(312, 58%, 46%)
HSV	hsv(312, 74%, 73%)
CMYK	cmyk(0%, 73.8%, 14.4%, 26.7%)
CIE-LAB	lab(46.05, 65.01, -29.68)
CIE-LCH	lch(46.05, 71.46, 335.46°)
OKLab	oklab(56.24% 0.1916 -0.0807)
OKLCH	oklch(56.24% 0.208 337.2)
XYZ	xyz(27.9375, 15.3021, 34.7331)
Luminance	0.1530 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB31A0 #31BB4C

analogous

#9131BB #BB31A0 #BB315B

triadic

#BB31A0 #A0BB31 #31A0BB

tetradic

#BB31A0 #BB9131 #31BB4C #315BBB

square

#BB31A0 #BB9131 #31BB4C #315BBB

split-complementary

#BB31A0 #5BBB31 #31BB91

monochromatic

#5A184D #8B2477 #BB31A0 #D356BA #E087CE

Accessibility & contrast

On white

5.17

#BB31A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#BB31A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB31A0

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB31A0	#FFFFFF	#000000	##FFFFFF
##BB31A0	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3560A3

Deuteranopia (green-blind)

#65759D

Tritanopia (blue-blind)

#C53965

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #bb31a0;
/* rgb */ color: rgb(187, 49, 160);
/* oklch */ color: oklch(56.2% 0.208 337.2);

Tailwind

colors: {
  custom: {
    50: '#d377bc',
    500: '#bb31a0',
    950: '#000000',
  },
}

SCSS

$custom: #bb31a0;
$custom-light: #d377bc;
$custom-dark: #000000;

JSON

{
  "hex": "#bb31a0",
  "rgb": {
    "r": 187,
    "g": 49,
    "b": 160
  },
  "hsl": {
    "h": 311.739,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.5624,
    "c": 0.20794,
    "h": 337.2
  },
  "luminance": 0.15299
}

Semantic roles & 50–950 ramp

primary

#BB31A0

secondary

#7FC98D

accent

#E26546

background

#FDF7FB

surface

#FBEEF6

border

#D4C9D0

text

#150A12

muted

#837C81

Preview Lab

Preview with #BB31A0

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

Preview Lab → · Contrast checker → · Palette generator →