#B729A0#B729A0

#B729A0 is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 55.0% C 0.214 H 335.8°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#B729A0
RGB	rgb(183, 41, 160)
HSL	hsl(310, 63%, 44%)
HSV	hsv(310, 78%, 72%)
CMYK	cmyk(0%, 77.6%, 12.6%, 28.2%)
CIE-LAB	lab(44.51, 66.51, -32.13)
CIE-LCH	lch(44.51, 73.87, 334.21°)
OKLab	oklab(55.01% 0.195 -0.0878)
OKLCH	oklch(55.01% 0.214 335.8)
XYZ	xyz(26.6670, 14.1937, 34.5861)
Luminance	0.1419 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B729A0 #29B740

analogous

#8729B7 #B729A0 #B72959

triadic

#B729A0 #A0B729 #29A0B7

tetradic

#B729A0 #B78729 #29B740 #2959B7

square

#B729A0 #B78729 #29B740 #2959B7

split-complementary

#B729A0 #59B729 #29B787

monochromatic

#531349 #851E74 #B729A0 #D647BF #E179D0

Accessibility & contrast

On white

5.47

#B729A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B729A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B729A0

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B729A0	#FFFFFF	#000000	##FFFFFF
##B729A0	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5CA3

Deuteranopia (green-blind)

#5E719D

Tritanopia (blue-blind)

#C03563

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b729a0;
/* rgb */ color: rgb(183, 41, 160);
/* oklch */ color: oklch(55.0% 0.214 335.8);

Tailwind

colors: {
  custom: {
    50: '#d173bc',
    500: '#b729a0',
    950: '#000000',
  },
}

SCSS

$custom: #b729a0;
$custom-light: #d173bc;
$custom-dark: #000000;

JSON

{
  "hex": "#b729a0",
  "rgb": {
    "r": 183,
    "g": 41,
    "b": 160
  },
  "hsl": {
    "h": 309.718,
    "s": 63.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55005,
    "c": 0.21381,
    "h": 335.8
  },
  "luminance": 0.14191
}

Semantic roles & 50–950 ramp

primary

#B729A0

secondary

#73C981

accent

#E65C41

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#150912

muted

#837B81

Preview Lab

Preview with #B729A0

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

Preview Lab → · Contrast checker → · Palette generator →