#BB3780#BB3780

#BB3780 is a mid, vivid pink. Relative luminance 0.149; OKLCH L 55.4% C 0.182 H 350.7°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#BB3780
RGB	rgb(187, 55, 128)
HSL	hsl(327, 55%, 47%)
HSV	hsv(327, 71%, 73%)
CMYK	cmyk(0%, 70.6%, 31.6%, 26.7%)
CIE-LAB	lab(45.44, 58.73, -11.30)
CIE-LCH	lch(45.44, 59.81, 349.11°)
OKLab	oklab(55.36% 0.1793 -0.0294)
OKLCH	oklch(55.36% 0.182 350.7)
XYZ	xyz(25.7573, 14.8586, 21.9294)
Luminance	0.1486 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3780 #37BB72

analogous

#B437BB #BB3780 #BB373E

triadic

#BB3780 #80BB37 #3780BB

tetradic

#BB3780 #BBB437 #37BB72 #373EBB

square

#BB3780 #BBB437 #37BB72 #373EBB

split-complementary

#BB3780 #3EBB37 #37BBB4

monochromatic

#5C1B3F #8C2960 #BB3780 #D05F9E #DE8EBA

Accessibility & contrast

On white

5.29

#BB3780 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#BB3780 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3780

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3780	#FFFFFF	#000000	##FFFFFF
##BB3780	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5D82

Deuteranopia (green-blind)

#71747D

Tritanopia (blue-blind)

#C92F57

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #bb3780;
/* rgb */ color: rgb(187, 55, 128);
/* oklch */ color: oklch(55.4% 0.182 350.7);

Tailwind

colors: {
  custom: {
    50: '#d478a4',
    500: '#bb3780',
    950: '#000000',
  },
}

SCSS

$custom: #bb3780;
$custom-light: #d478a4;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3780",
  "rgb": {
    "r": 187,
    "g": 55,
    "b": 128
  },
  "hsl": {
    "h": 326.818,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.55363,
    "c": 0.1817,
    "h": 350.7
  },
  "luminance": 0.14856
}

Semantic roles & 50–950 ramp

primary

#BB3780

secondary

#85C9A3

accent

#DE8C4A

background

#FDF7FA

surface

#FBEEF4

border

#D4C9CE

text

#150A0F

muted

#837C7F

Preview Lab

Preview with #BB3780

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

Preview Lab → · Contrast checker → · Palette generator →