#B729B0#B729B0

#B729B0 is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.9% C 0.225 H 330.3°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX#B729B0
RGBrgb(183, 41, 176)
HSLhsl(303, 63%, 44%)
HSVhsv(303, 78%, 72%)
CMYKcmyk(0%, 77.6%, 3.8%, 28.2%)
CIE-LABlab(45.35, 68.90, -40.32)
CIE-LCHlch(45.35, 79.83, 329.66°)
OKLaboklab(55.87% 0.1955 -0.1114)
OKLCHoklch(55.87% 0.225 330.3)
XYZxyz(28.1578, 14.7900, 42.4376)
Luminance0.1479 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B729B0 #29B730
analogous
#7729B7 #B729B0 #B72969
triadic
#B729B0 #B0B729 #29B0B7
tetradic
#B729B0 #B77729 #29B730 #2969B7
square
#B729B0 #B77729 #29B730 #2969B7
split-complementary
#B729B0 #69B729 #29B777
monochromatic
#531350 #851E80 #B729B0 #D647CF #E179DC

Accessibility & contrast

On white

5.31
#B729B0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.96
#B729B0 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B729B0
5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B729B0#FFFFFF#000000##FFFFFF
##B729B01.005.313.965.31
#FFFFFF5.311.0021.001.00
#0000003.9621.001.0021.00
##FFFFFF5.311.0021.001.00

Color blindness preview

Protanopia (red-blind)
#135FB4
Deuteranopia (green-blind)
#5672AD
Tritanopia (blue-blind)
#BE3E6C
Achromatopsia (no color)
#6B6B6B

Design tokens & code

CSS
--color: #b729b0;
/* rgb */ color: rgb(183, 41, 176);
/* oklch */ color: oklch(55.9% 0.225 330.3);
Tailwind
colors: {
  custom: {
    50: '#d174c8',
    500: '#b729b0',
    950: '#000000',
  },
}
SCSS
$custom: #b729b0;
$custom-light: #d174c8;
$custom-dark: #000000;
JSON
{
  "hex": "#b729b0",
  "rgb": {
    "r": 183,
    "g": 41,
    "b": 176
  },
  "hsl": {
    "h": 302.958,
    "s": 63.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55873,
    "c": 0.22503,
    "h": 330.3
  },
  "luminance": 0.14788
}

Semantic roles & 50–950 ramp

primary
#B729B0
secondary
#73C977
accent
#E64A41
background
#FDF7FC
surface
#FAEEF8
border
#D3C9D1
text
#150913
muted
#837B82

Preview Lab

Preview with #B729B0

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

Preview Lab → · Contrast checker → · Palette generator →

#B729B0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva