#A728B1#A728B1

#A728B1 is a mid, highly saturated purple. Relative luminance 0.129; OKLCH L 53.4% C 0.220 H 324.8°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#A728B1
RGB	rgb(167, 40, 177)
HSL	hsl(296, 63%, 43%)
HSV	hsv(296, 77%, 69%)
CMYK	cmyk(5.6%, 77.4%, 0%, 30.6%)
CIE-LAB	lab(42.63, 66.07, -45.41)
CIE-LCH	lch(42.63, 80.17, 325.50°)
OKLab	oklab(53.44% 0.1793 -0.1266)
OKLCH	oklch(53.44% 0.22 324.8)
XYZ	xyz(24.6303, 12.9090, 42.7808)
Luminance	0.1291 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A728B1 #32B128

analogous

#6228B1 #A728B1 #B12877

triadic

#A728B1 #B1A728 #28B1A7

tetradic

#A728B1 #B16228 #32B128 #2877B1

square

#A728B1 #B16228 #32B128 #2877B1

split-complementary

#A728B1 #77B128 #28B162

monochromatic

#49114D #781D7F #A728B1 #CA42D4 #D874E0

Accessibility & contrast

On white

5.86

#A728B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#A728B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A728B1

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A728B1	#FFFFFF	#000000	##FFFFFF
##A728B1	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB5

Deuteranopia (green-blind)

#456AAE

Tritanopia (blue-blind)

#AB426C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a728b1;
/* rgb */ color: rgb(167, 40, 177);
/* oklch */ color: oklch(53.4% 0.220 324.8);

Tailwind

colors: {
  custom: {
    50: '#c571c9',
    500: '#a728b1',
    950: '#000000',
  },
}

SCSS

$custom: #a728b1;
$custom-light: #c571c9;
$custom-dark: #000000;

JSON

{
  "hex": "#a728b1",
  "rgb": {
    "r": 167,
    "g": 40,
    "b": 177
  },
  "hsl": {
    "h": 295.62,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53444,
    "c": 0.21951,
    "h": 324.8
  },
  "luminance": 0.12907
}

Semantic roles & 50–950 ramp

primary

#A728B1

secondary

#74C76E

accent

#E6424E

background

#FCF7FC

surface

#F9EDF8

border

#D2C8D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A728B1

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

Preview Lab → · Contrast checker → · Palette generator →