#BB3183#BB3183

#BB3183 is a mid, vivid pink. Relative luminance 0.144; OKLCH L 54.9% C 0.190 H 348.8°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#BB3183
RGB	rgb(187, 49, 131)
HSL	hsl(324, 58%, 46%)
HSV	hsv(324, 74%, 73%)
CMYK	cmyk(0%, 73.8%, 29.9%, 26.7%)
CIE-LAB	lab(44.81, 61.19, -14.09)
CIE-LCH	lch(44.81, 62.79, 347.03°)
OKLab	oklab(54.94% 0.1866 -0.037)
OKLCH	oklch(54.94% 0.19 348.8)
XYZ	xyz(25.6899, 14.4030, 22.8955)
Luminance	0.1440 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3183 #31BB69

analogous

#AE31BB #BB3183 #BB313E

triadic

#BB3183 #83BB31 #3183BB

tetradic

#BB3183 #BBAE31 #31BB69 #313EBB

square

#BB3183 #BBAE31 #31BB69 #313EBB

split-complementary

#BB3183 #3EBB31 #31BBAE

monochromatic

#5A183F #8B2461 #BB3183 #D356A0 #E087BC

Accessibility & contrast

On white

5.41

#BB3183 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#BB3183 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3183

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3183	#FFFFFF	#000000	##FFFFFF
##BB3183	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465B85

Deuteranopia (green-blind)

#6E7380

Tritanopia (blue-blind)

#C92A56

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb3183;
/* rgb */ color: rgb(187, 49, 131);
/* oklch */ color: oklch(54.9% 0.190 348.8);

Tailwind

colors: {
  custom: {
    50: '#d476a7',
    500: '#bb3183',
    950: '#000000',
  },
}

SCSS

$custom: #bb3183;
$custom-light: #d476a7;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3183",
  "rgb": {
    "r": 187,
    "g": 49,
    "b": 131
  },
  "hsl": {
    "h": 324.348,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54936,
    "c": 0.19024,
    "h": 348.8
  },
  "luminance": 0.144
}

Semantic roles & 50–950 ramp

primary

#BB3183

secondary

#7FC99D

accent

#E28546

background

#FDF7FA

surface

#FBEEF4

border

#D4C9CE

text

#15090F

muted

#837B7F

Preview Lab

Preview with #BB3183

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

Preview Lab → · Contrast checker → · Palette generator →