#B729B1#B729B1

#B729B1 is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.9% C 0.226 H 330.0°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX#B729B1
RGBrgb(183, 41, 177)
HSLhsl(303, 63%, 44%)
HSVhsv(303, 78%, 72%)
CMYKcmyk(0%, 77.6%, 3.3%, 28.2%)
CIE-LABlab(45.40, 69.05, -40.83)
CIE-LCHlch(45.40, 80.22, 329.41°)
OKLaboklab(55.93% 0.1955 -0.1129)
OKLCHoklch(55.93% 0.226 330)
XYZxyz(28.2571, 14.8297, 42.9606)
Luminance0.1483 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B729B1 #29B72F
analogous
#7629B7 #B729B1 #B7296A
triadic
#B729B1 #B1B729 #29B1B7
tetradic
#B729B1 #B77629 #29B72F #296AB7
square
#B729B1 #B77629 #29B72F #296AB7
split-complementary
#B729B1 #6AB729 #29B776
monochromatic
#531350 #851E81 #B729B1 #D647D0 #E179DD

Accessibility & contrast

On white

5.30
#B729B1 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.97
#B729B1 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B729B1
5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B729B1#FFFFFF#000000##FFFFFF
##B729B11.005.303.975.30
#FFFFFF5.301.0021.001.00
#0000003.9721.001.0021.00
##FFFFFF5.301.0021.001.00

Color blindness preview

Protanopia (red-blind)
#105FB5
Deuteranopia (green-blind)
#5672AE
Tritanopia (blue-blind)
#BE3E6C
Achromatopsia (no color)
#6B6B6B

Design tokens & code

CSS
--color: #b729b1;
/* rgb */ color: rgb(183, 41, 177);
/* oklch */ color: oklch(55.9% 0.226 330.0);
Tailwind
colors: {
  custom: {
    50: '#d174c9',
    500: '#b729b1',
    950: '#000000',
  },
}
SCSS
$custom: #b729b1;
$custom-light: #d174c9;
$custom-dark: #000000;
JSON
{
  "hex": "#b729b1",
  "rgb": {
    "r": 183,
    "g": 41,
    "b": 177
  },
  "hsl": {
    "h": 302.535,
    "s": 63.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.5593,
    "c": 0.22575,
    "h": 330
  },
  "luminance": 0.14827
}

Semantic roles & 50–950 ramp

primary
#B729B1
secondary
#73C976
accent
#E64841
background
#FDF7FC
surface
#FAEEF8
border
#D3C9D1
text
#150913
muted
#837B82

Preview Lab

Preview with #B729B1

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

Preview Lab → · Contrast checker → · Palette generator →

#B729B1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva