#B728AC#B728AC

#B728AC is a mid, highly saturated purple. Relative luminance 0.146; OKLCH L 55.6% C 0.223 H 331.6°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#B728AC
RGB	rgb(183, 40, 172)
HSL	hsl(305, 64%, 44%)
HSV	hsv(305, 78%, 72%)
CMYK	cmyk(0%, 78.1%, 6%, 28.2%)
CIE-LAB	lab(45.03, 68.56, -38.45)
CIE-LCH	lch(45.03, 78.61, 330.71°)
OKLab	oklab(55.58% 0.1963 -0.106)
OKLCH	oklch(55.58% 0.223 331.6)
XYZ	xyz(27.7337, 14.5657, 40.3725)
Luminance	0.1456 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B728AC #28B733

analogous

#7A28B7 #B728AC #B72864

triadic

#B728AC #ACB728 #28ACB7

tetradic

#B728AC #B77A28 #28B733 #2864B7

square

#B728AC #B77A28 #28B733 #2864B7

split-complementary

#B728AC #64B728 #28B77A

monochromatic

#53124E #851D7D #B728AC #D646CB #E178D9

Accessibility & contrast

On white

5.37

#B728AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#B728AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B728AC

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B728AC	#FFFFFF	#000000	##FFFFFF
##B728AC	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#195EAF

Deuteranopia (green-blind)

#5871A9

Tritanopia (blue-blind)

#BF3B69

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b728ac;
/* rgb */ color: rgb(183, 40, 172);
/* oklch */ color: oklch(55.6% 0.223 331.6);

Tailwind

colors: {
  custom: {
    50: '#d173c5',
    500: '#b728ac',
    950: '#000000',
  },
}

SCSS

$custom: #b728ac;
$custom-light: #d173c5;
$custom-dark: #000000;

JSON

{
  "hex": "#b728ac",
  "rgb": {
    "r": 183,
    "g": 40,
    "b": 172
  },
  "hsl": {
    "h": 304.615,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.55581,
    "c": 0.22307,
    "h": 331.6
  },
  "luminance": 0.14563
}

Semantic roles & 50–950 ramp

primary

#B728AC

secondary

#72C978

accent

#E74D41

background

#FDF7FC

surface

#FAEDF8

border

#D3C8D1

text

#150913

muted

#837B82

Preview Lab

Preview with #B728AC

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

Preview Lab → · Contrast checker → · Palette generator →