#BB379B#BB379B

#BB379B is a mid, vivid pink. Relative luminance 0.157; OKLCH L 56.5% C 0.198 H 339.2°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#BB379B
RGB	rgb(187, 55, 155)
HSL	hsl(315, 55%, 47%)
HSV	hsv(315, 71%, 73%)
CMYK	cmyk(0%, 70.6%, 17.1%, 26.7%)
CIE-LAB	lab(46.53, 62.26, -25.93)
CIE-LCH	lch(46.53, 67.45, 337.39°)
OKLab	oklab(56.52% 0.1849 -0.0701)
OKLCH	oklch(56.52% 0.198 339.2)
XYZ	xyz(27.7768, 15.6664, 32.5650)
Luminance	0.1566 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB379B #37BB57

analogous

#9937BB #BB379B #BB3759

triadic

#BB379B #9BBB37 #379BBB

tetradic

#BB379B #BB9937 #37BB57 #3759BB

square

#BB379B #BB9937 #37BB57 #3759BB

split-complementary

#BB379B #59BB37 #37BB99

monochromatic

#5C1B4D #8C2974 #BB379B #D05FB5 #DE8ECB

Accessibility & contrast

On white

5.08

#BB379B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#BB379B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB379B

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB379B	#FFFFFF	#000000	##FFFFFF
##BB379B	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E619E

Deuteranopia (green-blind)

#697698

Tritanopia (blue-blind)

#C63C64

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #bb379b;
/* rgb */ color: rgb(187, 55, 155);
/* oklch */ color: oklch(56.5% 0.198 339.2);

Tailwind

colors: {
  custom: {
    50: '#d379b8',
    500: '#bb379b',
    950: '#000000',
  },
}

SCSS

$custom: #bb379b;
$custom-light: #d379b8;
$custom-dark: #000000;

JSON

{
  "hex": "#bb379b",
  "rgb": {
    "r": 187,
    "g": 55,
    "b": 155
  },
  "hsl": {
    "h": 314.545,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.56519,
    "c": 0.19773,
    "h": 339.2
  },
  "luminance": 0.15664
}

Semantic roles & 50–950 ramp

primary

#BB379B

secondary

#85C996

accent

#DE6E4A

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#150A11

muted

#837C80

Preview Lab

Preview with #BB379B

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

Preview Lab → · Contrast checker → · Palette generator →