#BB3771#BB3771

#BB3771 is a mid, vivid pink. Relative luminance 0.145; OKLCH L 54.8% C 0.175 H 357.8°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#BB3771
RGB	rgb(187, 55, 113)
HSL	hsl(334, 55%, 47%)
HSV	hsv(334, 71%, 73%)
CMYK	cmyk(0%, 70.6%, 39.6%, 26.7%)
CIE-LAB	lab(44.93, 57.05, -2.87)
CIE-LCH	lch(44.93, 57.12, 357.12°)
OKLab	oklab(54.82% 0.1749 -0.0068)
OKLCH	oklch(54.82% 0.175 357.8)
XYZ	xyz(24.8420, 14.4925, 17.1087)
Luminance	0.1449 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3771 #37BB81

analogous

#BB37B3 #BB3771 #BB3F37

triadic

#BB3771 #71BB37 #3771BB

tetradic

#BB3771 #B3BB37 #37BB81 #3F37BB

square

#BB3771 #B3BB37 #37BB81 #3F37BB

split-complementary

#BB3771 #37BB3F #37B3BB

monochromatic

#5C1B38 #8C2954 #BB3771 #D05F91 #DE8EB1

Accessibility & contrast

On white

5.39

#BB3771 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#BB3771 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3771

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3771	#FFFFFF	#000000	##FFFFFF
##BB3771	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515A73

Deuteranopia (green-blind)

#75736E

Tritanopia (blue-blind)

#CA284F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb3771;
/* rgb */ color: rgb(187, 55, 113);
/* oklch */ color: oklch(54.8% 0.175 357.8);

Tailwind

colors: {
  custom: {
    50: '#d47899',
    500: '#bb3771',
    950: '#000000',
  },
}

SCSS

$custom: #bb3771;
$custom-light: #d47899;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3771",
  "rgb": {
    "r": 187,
    "g": 55,
    "b": 113
  },
  "hsl": {
    "h": 333.636,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.54822,
    "c": 0.17504,
    "h": 357.8
  },
  "luminance": 0.14489
}

Semantic roles & 50–950 ramp

primary

#BB3771

secondary

#85C9AB

accent

#DE9D4A

background

#FDF7F9

surface

#FBEEF2

border

#D4C9CC

text

#150A0E

muted

#837C7E

Preview Lab

Preview with #BB3771

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

Preview Lab → · Contrast checker → · Palette generator →