#A64AD0#A64AD0

#A64AD0 is a mid, highly saturated purple. Relative luminance 0.176; OKLCH L 58.5% C 0.207 H 313.5°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#A64AD0
RGB	rgb(166, 74, 208)
HSL	hsl(281, 59%, 55%)
HSV	hsv(281, 64%, 82%)
CMYK	cmyk(20.2%, 64.4%, 0%, 18.4%)
CIE-LAB	lab(48.96, 58.76, -53.32)
CIE-LCH	lch(48.96, 79.35, 317.78°)
OKLab	oklab(58.55% 0.1422 -0.15)
OKLCH	oklch(58.55% 0.207 313.5)
XYZ	xyz(29.5579, 17.5595, 61.4946)
Luminance	0.1756 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64AD0 #74D04A

analogous

#634AD0 #A64AD0 #D04AB7

triadic

#A64AD0 #D0A64A #4AD0A6

tetradic

#A64AD0 #D0634A #74D04A #4AB7D0

square

#A64AD0 #D0634A #74D04A #4AB7D0

split-complementary

#A64AD0 #B7D04A #4AD063

monochromatic

#61217F #872EAF #A64AD0 #BE7BDD #D6ABE9

Accessibility & contrast

On white

4.65

#A64AD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#A64AD0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A64AD0

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64AD0	#FFFFFF	#000000	##FFFFFF
##A64AD0	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#036FD4

Deuteranopia (green-blind)

#4276CD

Tritanopia (blue-blind)

#A26487

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a64ad0;
/* rgb */ color: rgb(166, 74, 208);
/* oklch */ color: oklch(58.5% 0.207 313.5);

Tailwind

colors: {
  custom: {
    50: '#c482df',
    500: '#a64ad0',
    950: '#000000',
  },
}

SCSS

$custom: #a64ad0;
$custom-light: #c482df;
$custom-dark: #000000;

JSON

{
  "hex": "#a64ad0",
  "rgb": {
    "r": 166,
    "g": 74,
    "b": 208
  },
  "hsl": {
    "h": 281.194,
    "s": 58.772,
    "l": 55.294
  },
  "oklch": {
    "l": 0.58548,
    "c": 0.20668,
    "h": 313.5
  },
  "luminance": 0.17559
}

Semantic roles & 50–950 ramp

primary

#A64AD0

secondary

#B0D79F

accent

#E24677

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A64AD0

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

Preview Lab → · Contrast checker → · Palette generator →