#A428AE#A428AE

#A428AE is a mid, highly saturated purple. Relative luminance 0.125; OKLCH L 52.8% C 0.216 H 324.7°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#A428AE
RGB	rgb(164, 40, 174)
HSL	hsl(296, 63%, 42%)
HSV	hsv(296, 77%, 68%)
CMYK	cmyk(5.7%, 77%, 0%, 31.8%)
CIE-LAB	lab(41.95, 64.96, -44.74)
CIE-LCH	lch(41.95, 78.87, 325.44°)
OKLab	oklab(52.81% 0.1762 -0.1247)
OKLCH	oklch(52.81% 0.216 324.7)
XYZ	xyz(23.7080, 12.4676, 41.1940)
Luminance	0.1247 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A428AE #32AE28

analogous

#6128AE #A428AE #AE2875

triadic

#A428AE #AEA428 #28AEA4

tetradic

#A428AE #AE6128 #32AE28 #2875AE

square

#A428AE #AE6128 #32AE28 #2875AE

split-complementary

#A428AE #75AE28 #28AE61

monochromatic

#46114A #751D7C #A428AE #C840D3 #D672DF

Accessibility & contrast

On white

6.01

#A428AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#A428AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A428AE

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A428AE	#FFFFFF	#000000	##FFFFFF
##A428AE	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB2

Deuteranopia (green-blind)

#4468AB

Tritanopia (blue-blind)

#A7416A

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a428ae;
/* rgb */ color: rgb(164, 40, 174);
/* oklch */ color: oklch(52.8% 0.216 324.7);

Tailwind

colors: {
  custom: {
    50: '#c371c7',
    500: '#a428ae',
    950: '#000000',
  },
}

SCSS

$custom: #a428ae;
$custom-light: #c371c7;
$custom-dark: #000000;

JSON

{
  "hex": "#a428ae",
  "rgb": {
    "r": 164,
    "g": 40,
    "b": 174
  },
  "hsl": {
    "h": 295.522,
    "s": 62.617,
    "l": 41.961
  },
  "oklch": {
    "l": 0.52811,
    "c": 0.21587,
    "h": 324.7
  },
  "luminance": 0.12466
}

Semantic roles & 50–950 ramp

primary

#A428AE

secondary

#73C66C

accent

#E6424E

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A428AE

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

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