#BB3173#BB3173

#BB3173 is a mid, vivid pink. Relative luminance 0.140; OKLCH L 54.3% C 0.183 H 356.0°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#BB3173
RGB	rgb(187, 49, 115)
HSL	hsl(331, 58%, 46%)
HSV	hsv(331, 74%, 73%)
CMYK	cmyk(0%, 73.8%, 38.5%, 26.7%)
CIE-LAB	lab(44.24, 59.38, -5.13)
CIE-LCH	lch(44.24, 59.60, 355.06°)
OKLab	oklab(54.33% 0.1823 -0.0128)
OKLCH	oklch(54.33% 0.183 356)
XYZ	xyz(24.6880, 14.0023, 17.6190)
Luminance	0.1400 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3173 #31BB79

analogous

#BB31B8 #BB3173 #BB3431

triadic

#BB3173 #73BB31 #3173BB

tetradic

#BB3173 #B8BB31 #31BB79 #3431BB

square

#BB3173 #B8BB31 #31BB79 #3431BB

split-complementary

#BB3173 #31BB34 #31B8BB

monochromatic

#5A1837 #8B2455 #BB3173 #D35692 #E087B1

Accessibility & contrast

On white

5.53

#BB3173 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#BB3173 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3173

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3173	#FFFFFF	#000000	##FFFFFF
##BB3173	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5875

Deuteranopia (green-blind)

#737270

Tritanopia (blue-blind)

#CA214E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb3173;
/* rgb */ color: rgb(187, 49, 115);
/* oklch */ color: oklch(54.3% 0.183 356.0);

Tailwind

colors: {
  custom: {
    50: '#d4759b',
    500: '#bb3173',
    950: '#000000',
  },
}

SCSS

$custom: #bb3173;
$custom-light: #d4759b;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3173",
  "rgb": {
    "r": 187,
    "g": 49,
    "b": 115
  },
  "hsl": {
    "h": 331.304,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54333,
    "c": 0.18272,
    "h": 356
  },
  "luminance": 0.13999
}

Semantic roles & 50–950 ramp

primary

#BB3173

secondary

#7FC9A6

accent

#E29746

background

#FDF7F9

surface

#FBEEF2

border

#D4C9CC

text

#15090E

muted

#837B7E

Preview Lab

Preview with #BB3173

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

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