#B728A2#B728A2

#B728A2 is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 55.0% C 0.216 H 335.0°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#B728A2
RGB	rgb(183, 40, 162)
HSL	hsl(309, 64%, 44%)
HSV	hsv(309, 78%, 72%)
CMYK	cmyk(0%, 78.1%, 11.5%, 28.2%)
CIE-LAB	lab(44.51, 67.08, -33.33)
CIE-LCH	lch(44.51, 74.90, 333.58°)
OKLab	oklab(55.04% 0.1959 -0.0912)
OKLCH	oklch(55.04% 0.216 335)
XYZ	xyz(26.8092, 14.1959, 35.5036)
Luminance	0.1419 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B728A2 #28B73D

analogous

#8428B7 #B728A2 #B7285A

triadic

#B728A2 #A2B728 #28A2B7

tetradic

#B728A2 #B78428 #28B73D #285AB7

square

#B728A2 #B78428 #28B73D #285AB7

split-complementary

#B728A2 #5AB728 #28B784

monochromatic

#531249 #851D76 #B728A2 #D646C1 #E178D2

Accessibility & contrast

On white

5.47

#B728A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#B728A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B728A2

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B728A2	#FFFFFF	#000000	##FFFFFF
##B728A2	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)

#275CA5

Deuteranopia (green-blind)

#5D719F

Tritanopia (blue-blind)

#C03564

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b728a2;
/* rgb */ color: rgb(183, 40, 162);
/* oklch */ color: oklch(55.0% 0.216 335.0);

Tailwind

colors: {
  custom: {
    50: '#d173be',
    500: '#b728a2',
    950: '#000000',
  },
}

SCSS

$custom: #b728a2;
$custom-light: #d173be;
$custom-dark: #000000;

JSON

{
  "hex": "#b728a2",
  "rgb": {
    "r": 183,
    "g": 40,
    "b": 162
  },
  "hsl": {
    "h": 308.811,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.55039,
    "c": 0.21611,
    "h": 335
  },
  "luminance": 0.14193
}

Semantic roles & 50–950 ramp

primary

#B728A2

secondary

#72C97E

accent

#E75941

background

#FDF7FB

surface

#FAEDF7

border

#D3C8D0

text

#150912

muted

#837B81

Preview Lab

Preview with #B728A2

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

Preview Lab → · Contrast checker → · Palette generator →