#B43172#B43172

#B43172 is a mid, vivid pink. Relative luminance 0.131; OKLCH L 53.1% C 0.177 H 354.6°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX#B43172
RGBrgb(180, 49, 114)
HSLhsl(330, 57%, 45%)
HSVhsv(330, 73%, 71%)
CMYKcmyk(0%, 72.8%, 36.7%, 29.4%)
CIE-LABlab(42.94, 57.34, -6.58)
CIE-LCHlch(42.94, 57.72, 353.46°)
OKLaboklab(53.14% 0.1758 -0.0166)
OKLCHoklch(53.14% 0.177 354.6)
XYZxyz(22.9594, 13.1176, 17.2392)
Luminance0.1311 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B43172 #31B473
analogous
#B431B3 #B43172 #B43231
triadic
#B43172 #72B431 #3172B4
tetradic
#B43172 #B3B431 #31B473 #3231B4
square
#B43172 #B3B431 #31B473 #3231B4
split-complementary
#B43172 #31B432 #31B3B4
monochromatic
#541735 #842454 #B43172 #D05291 #DD82AF

Accessibility & contrast

On white

5.80
#B43172 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.62
#B43172 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43172
5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B43172#FFFFFF#000000##FFFFFF
##B431721.005.803.625.80
#FFFFFF5.801.0021.001.00
#0000003.6221.001.0021.00
##FFFFFF5.801.0021.001.00

Color blindness preview

Protanopia (red-blind)
#495674
Deuteranopia (green-blind)
#6E6E6F
Tritanopia (blue-blind)
#C2244D
Achromatopsia (no color)
#656565

Design tokens & code

CSS
--color: #b43172;
/* rgb */ color: rgb(180, 49, 114);
/* oklch */ color: oklch(53.1% 0.177 354.6);
Tailwind
colors: {
  custom: {
    50: '#cf749a',
    500: '#b43172',
    950: '#000000',
  },
}
SCSS
$custom: #b43172;
$custom-light: #cf749a;
$custom-dark: #000000;
JSON
{
  "hex": "#b43172",
  "rgb": {
    "r": 180,
    "g": 49,
    "b": 114
  },
  "hsl": {
    "h": 330.229,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.53137,
    "c": 0.17662,
    "h": 354.6
  },
  "luminance": 0.13115
}

Semantic roles & 50–950 ramp

primary
#B43172
secondary
#7BC6A1
accent
#E09447
background
#FDF7F9
surface
#FAEDF2
border
#D3C8CC
text
#15090E
muted
#837B7E

Preview Lab

Preview with #B43172

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

Preview Lab → · Contrast checker → · Palette generator →

#B43172 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva