#B3289A#B3289A

#B3289A is a mid, highly saturated pink. Relative luminance 0.134; OKLCH L 54.0% C 0.209 H 336.7°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX#B3289A
RGBrgb(179, 40, 154)
HSLhsl(311, 63%, 43%)
HSVhsv(311, 78%, 70%)
CMYKcmyk(0%, 77.7%, 14%, 29.8%)
CIE-LABlab(43.41, 65.04, -30.30)
CIE-LCHlch(43.41, 71.75, 335.02°)
OKLaboklab(53.99% 0.1915 -0.0826)
OKLCHoklch(53.99% 0.209 336.7)
XYZxyz(25.1824, 13.4368, 31.8329)
Luminance0.1343 (WCAG relative)
Temperatureneutral
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B3289A #28B341
analogous
#8628B3 #B3289A #B32855
triadic
#B3289A #9AB328 #289AB3
tetradic
#B3289A #B38628 #28B341 #2855B3
square
#B3289A #B38628 #28B341 #2855B3
split-complementary
#B3289A #55B328 #28B386
monochromatic
#4F1244 #811D6F #B3289A #D543BB #E075CD

Accessibility & contrast

On white

5.70
#B3289A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.69
#B3289A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3289A
5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B3289A#FFFFFF#000000##FFFFFF
##B3289A1.005.703.695.70
#FFFFFF5.701.0021.001.00
#0000003.6921.001.0021.00
##FFFFFF5.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C599D
Deuteranopia (green-blind)
#5D6E97
Tritanopia (blue-blind)
#BD325F
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #b3289a;
/* rgb */ color: rgb(179, 40, 154);
/* oklch */ color: oklch(54.0% 0.209 336.7);
Tailwind
colors: {
  custom: {
    50: '#ce72b8',
    500: '#b3289a',
    950: '#000000',
  },
}
SCSS
$custom: #b3289a;
$custom-light: #ce72b8;
$custom-dark: #000000;
JSON
{
  "hex": "#b3289a",
  "rgb": {
    "r": 179,
    "g": 40,
    "b": 154
  },
  "hsl": {
    "h": 310.791,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.5399,
    "c": 0.20855,
    "h": 336.7
  },
  "luminance": 0.13434
}

Semantic roles & 50–950 ramp

primary
#B3289A
secondary
#6FC87F
accent
#E65F41
background
#FDF7FB
surface
#FAEDF6
border
#D3C8D0
text
#140911
muted
#837B80

Preview Lab

Preview with #B3289A

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

Preview Lab → · Contrast checker → · Palette generator →

#B3289A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva