#B729B2#B729B2

#B729B2 is a mid, highly saturated purple. Relative luminance 0.149; OKLCH L 56.0% C 0.226 H 329.7°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#B729B2
RGB	rgb(183, 41, 178)
HSL	hsl(302, 63%, 44%)
HSV	hsv(302, 78%, 72%)
CMYK	cmyk(0%, 77.6%, 2.7%, 28.2%)
CIE-LAB	lab(45.46, 69.21, -41.33)
CIE-LCH	lch(45.46, 80.61, 329.15°)
OKLab	oklab(55.99% 0.1955 -0.1143)
OKLCH	oklch(55.99% 0.226 329.7)
XYZ	xyz(28.3571, 14.8697, 43.4875)
Luminance	0.1487 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B729B2 #29B72E

analogous

#7529B7 #B729B2 #B7296B

triadic

#B729B2 #B2B729 #29B2B7

tetradic

#B729B2 #B77529 #29B72E #296BB7

square

#B729B2 #B77529 #29B72E #296BB7

split-complementary

#B729B2 #6BB729 #29B775

monochromatic

#531351 #851E81 #B729B2 #D647D1 #E179DD

Accessibility & contrast

On white

5.28

#B729B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#B729B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B729B2

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B729B2	#FFFFFF	#000000	##FFFFFF
##B729B2	1.00	5.28	3.97	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E60B6

Deuteranopia (green-blind)

#5572AF

Tritanopia (blue-blind)

#BE3F6D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b729b2;
/* rgb */ color: rgb(183, 41, 178);
/* oklch */ color: oklch(56.0% 0.226 329.7);

Tailwind

colors: {
  custom: {
    50: '#d174c9',
    500: '#b729b2',
    950: '#000000',
  },
}

SCSS

$custom: #b729b2;
$custom-light: #d174c9;
$custom-dark: #000000;

JSON

{
  "hex": "#b729b2",
  "rgb": {
    "r": 183,
    "g": 41,
    "b": 178
  },
  "hsl": {
    "h": 302.113,
    "s": 63.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55987,
    "c": 0.22647,
    "h": 329.7
  },
  "luminance": 0.14868
}

Semantic roles & 50–950 ramp

primary

#B729B2

secondary

#73C976

accent

#E64741

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#150913

muted

#837B82

Preview Lab

Preview with #B729B2

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

Preview Lab → · Contrast checker → · Palette generator →