#BB3663#BB3663

#BB3663 is a mid, vivid pink. Relative luminance 0.141; OKLCH L 54.3% C 0.172 H 4.5°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#BB3663
RGB	rgb(187, 54, 99)
HSL	hsl(340, 55%, 47%)
HSV	hsv(340, 71%, 73%)
CMYK	cmyk(0%, 71.1%, 47.1%, 26.7%)
CIE-LAB	lab(44.39, 56.04, 4.99)
CIE-LCH	lch(44.39, 56.26, 5.08°)
OKLab	oklab(54.29% 0.1713 0.0134)
OKLCH	oklch(54.29% 0.172 4.5)
XYZ	xyz(24.0667, 14.1071, 13.2576)
Luminance	0.1410 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3663 #36BB8E

analogous

#BB36A6 #BB3663 #BB4B36

triadic

#BB3663 #63BB36 #3663BB

tetradic

#BB3663 #A6BB36 #36BB8E #4B36BB

square

#BB3663 #A6BB36 #36BB8E #4B36BB

split-complementary

#BB3663 #36BB4B #36A6BB

monochromatic

#5C1B31 #8C284A #BB3663 #D05E85 #DE8DA9

Accessibility & contrast

On white

5.50

#BB3663 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#BB3663 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3663

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3663	#FFFFFF	#000000	##FFFFFF
##BB3663	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545864

Deuteranopia (green-blind)

#777360

Tritanopia (blue-blind)

#CB1F49

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb3663;
/* rgb */ color: rgb(187, 54, 99);
/* oklch */ color: oklch(54.3% 0.172 4.5);

Tailwind

colors: {
  custom: {
    50: '#d5778f',
    500: '#bb3663',
    950: '#000000',
  },
}

SCSS

$custom: #bb3663;
$custom-light: #d5778f;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3663",
  "rgb": {
    "r": 187,
    "g": 54,
    "b": 99
  },
  "hsl": {
    "h": 339.699,
    "s": 55.187,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54285,
    "c": 0.17181,
    "h": 4.5
  },
  "luminance": 0.14104
}

Semantic roles & 50–950 ramp

primary

#BB3663

secondary

#84C9B1

accent

#DFAC49

background

#FDF7F8

surface

#FBEEF0

border

#D4C9CB

text

#15090C

muted

#837B7D

Preview Lab

Preview with #BB3663

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

Preview Lab → · Contrast checker → · Palette generator →