#B7289A#B7289A

#B7289A is a mid, highly saturated pink. Relative luminance 0.139; OKLCH L 54.6% C 0.211 H 337.9°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX#B7289A
RGBrgb(183, 40, 154)
HSLhsl(312, 64%, 44%)
HSVhsv(312, 78%, 72%)
CMYKcmyk(0%, 78.1%, 15.8%, 28.2%)
CIE-LABlab(44.12, 65.94, -29.15)
CIE-LCHlch(44.12, 72.10, 336.15°)
OKLaboklab(54.63% 0.1953 -0.0792)
OKLCHoklch(54.63% 0.211 337.9)
XYZxyz(26.1206, 13.9205, 31.8769)
Luminance0.1392 (WCAG relative)
Temperatureneutral
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B7289A #28B745
analogous
#8C28B7 #B7289A #B72852
triadic
#B7289A #9AB728 #289AB7
tetradic
#B7289A #B78C28 #28B745 #2852B7
square
#B7289A #B78C28 #28B745 #2852B7
split-complementary
#B7289A #52B728 #28B78C
monochromatic
#531245 #851D70 #B7289A #D646B9 #E178CC

Accessibility & contrast

On white

5.55
#B7289A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.78
#B7289A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B7289A
5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B7289A#FFFFFF#000000##FFFFFF
##B7289A1.005.553.785.55
#FFFFFF5.551.0021.001.00
#0000003.7821.001.0021.00
##FFFFFF5.551.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2F5A9D
Deuteranopia (green-blind)
#617097
Tritanopia (blue-blind)
#C1315F
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #b7289a;
/* rgb */ color: rgb(183, 40, 154);
/* oklch */ color: oklch(54.6% 0.211 337.9);
Tailwind
colors: {
  custom: {
    50: '#d172b8',
    500: '#b7289a',
    950: '#000000',
  },
}
SCSS
$custom: #b7289a;
$custom-light: #d172b8;
$custom-dark: #000000;
JSON
{
  "hex": "#b7289a",
  "rgb": {
    "r": 183,
    "g": 40,
    "b": 154
  },
  "hsl": {
    "h": 312.168,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.54629,
    "c": 0.21075,
    "h": 337.9
  },
  "luminance": 0.13918
}

Semantic roles & 50–950 ramp

primary
#B7289A
secondary
#72C983
accent
#E76241
background
#FDF7FB
surface
#FAEDF6
border
#D3C8D0
text
#150911
muted
#837B80

Preview Lab

Preview with #B7289A

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

Preview Lab → · Contrast checker → · Palette generator →

#B7289A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva