#BB3680#BB3680

#BB3680 is a mid, vivid pink. Relative luminance 0.148; OKLCH L 55.3% C 0.183 H 350.6°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#BB3680
RGB	rgb(187, 54, 128)
HSL	hsl(327, 55%, 47%)
HSV	hsv(327, 71%, 73%)
CMYK	cmyk(0%, 71.1%, 31.6%, 26.7%)
CIE-LAB	lab(45.31, 59.10, -11.50)
CIE-LCH	lch(45.31, 60.21, 348.99°)
OKLab	oklab(55.27% 0.1805 -0.0299)
OKLCH	oklch(55.27% 0.183 350.6)
XYZ	xyz(25.7103, 14.7645, 21.9138)
Luminance	0.1476 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3680 #36BB71

analogous

#B436BB #BB3680 #BB363D

triadic

#BB3680 #80BB36 #3680BB

tetradic

#BB3680 #BBB436 #36BB71 #363DBB

square

#BB3680 #BBB436 #36BB71 #363DBB

split-complementary

#BB3680 #3DBB36 #36BBB4

monochromatic

#5C1B3F #8C285F #BB3680 #D05E9E #DE8DBA

Accessibility & contrast

On white

5.31

#BB3680 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#BB3680 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3680

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3680	#FFFFFF	#000000	##FFFFFF
##BB3680	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5C82

Deuteranopia (green-blind)

#71747D

Tritanopia (blue-blind)

#C92E56

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #bb3680;
/* rgb */ color: rgb(187, 54, 128);
/* oklch */ color: oklch(55.3% 0.183 350.6);

Tailwind

colors: {
  custom: {
    50: '#d478a4',
    500: '#bb3680',
    950: '#000000',
  },
}

SCSS

$custom: #bb3680;
$custom-light: #d478a4;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3680",
  "rgb": {
    "r": 187,
    "g": 54,
    "b": 128
  },
  "hsl": {
    "h": 326.617,
    "s": 55.187,
    "l": 47.255
  },
  "oklch": {
    "l": 0.55268,
    "c": 0.18291,
    "h": 350.6
  },
  "luminance": 0.14762
}

Semantic roles & 50–950 ramp

primary

#BB3680

secondary

#84C9A3

accent

#DF8B49

background

#FDF7FA

surface

#FBEEF4

border

#D4C9CE

text

#150A0F

muted

#837C7F

Preview Lab

Preview with #BB3680

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

Preview Lab → · Contrast checker → · Palette generator →