#B729A1#B729A1

#B729A1 is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 55.1% C 0.214 H 335.4°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#B729A1
RGB	rgb(183, 41, 161)
HSL	hsl(309, 63%, 44%)
HSV	hsv(309, 78%, 72%)
CMYK	cmyk(0%, 77.6%, 12%, 28.2%)
CIE-LAB	lab(44.56, 66.65, -32.65)
CIE-LCH	lch(44.56, 74.22, 333.90°)
OKLab	oklab(55.06% 0.195 -0.0893)
OKLCH	oklch(55.06% 0.214 335.4)
XYZ	xyz(26.7548, 14.2288, 35.0487)
Luminance	0.1423 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B729A1 #29B73F

analogous

#8629B7 #B729A1 #B7295A

triadic

#B729A1 #A1B729 #29A1B7

tetradic

#B729A1 #B78629 #29B73F #295AB7

square

#B729A1 #B78629 #29B73F #295AB7

split-complementary

#B729A1 #5AB729 #29B786

monochromatic

#531349 #851E75 #B729A1 #D647C0 #E179D1

Accessibility & contrast

On white

5.46

#B729A1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#B729A1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B729A1

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B729A1	#FFFFFF	#000000	##FFFFFF
##B729A1	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#295CA4

Deuteranopia (green-blind)

#5E719E

Tritanopia (blue-blind)

#C03563

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b729a1;
/* rgb */ color: rgb(183, 41, 161);
/* oklch */ color: oklch(55.1% 0.214 335.4);

Tailwind

colors: {
  custom: {
    50: '#d173bd',
    500: '#b729a1',
    950: '#000000',
  },
}

SCSS

$custom: #b729a1;
$custom-light: #d173bd;
$custom-dark: #000000;

JSON

{
  "hex": "#b729a1",
  "rgb": {
    "r": 183,
    "g": 41,
    "b": 161
  },
  "hsl": {
    "h": 309.296,
    "s": 63.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55057,
    "c": 0.21449,
    "h": 335.4
  },
  "luminance": 0.14226
}

Semantic roles & 50–950 ramp

primary

#B729A1

secondary

#73C980

accent

#E65B41

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#150912

muted

#837B81

Preview Lab

Preview with #B729A1

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

Preview Lab → · Contrast checker → · Palette generator →