#A64ADA#A64ADA

#A64ADA is a mid, highly saturated violet. Relative luminance 0.181; OKLCH L 59.2% C 0.217 H 310.8°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#A64ADA
RGB	rgb(166, 74, 218)
HSL	hsl(278, 66%, 57%)
HSV	hsv(278, 66%, 85%)
CMYK	cmyk(23.9%, 66.1%, 0%, 14.5%)
CIE-LAB	lab(49.58, 60.87, -58.04)
CIE-LCH	lch(49.58, 84.11, 316.36°)
OKLab	oklab(59.19% 0.1416 -0.1638)
OKLCH	oklch(59.19% 0.217 310.8)
XYZ	xyz(30.8272, 18.0672, 68.1795)
Luminance	0.1807 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64ADA #7EDA4A

analogous

#5E4ADA #A64ADA #DA4AC6

triadic

#A64ADA #DAA64A #4ADAA6

tetradic

#A64ADA #DA5E4A #7EDA4A #4AC6DA

square

#A64ADA #DA5E4A #7EDA4A #4AC6DA

split-complementary

#A64ADA #C6DA4A #4ADA5E

monochromatic

#641D8D #8927C0 #A64ADA #BF7DE4 #D8B0EF

Accessibility & contrast

On white

4.55

#A64ADA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#A64ADA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A64ADA

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64ADA	#FFFFFF	#000000	##000000
##A64ADA	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DE

Deuteranopia (green-blind)

#3877D7

Tritanopia (blue-blind)

#9F688C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a64ada;
/* rgb */ color: rgb(166, 74, 218);
/* oklch */ color: oklch(59.2% 0.217 310.8);

Tailwind

colors: {
  custom: {
    50: '#c483e6',
    500: '#a64ada',
    950: '#000000',
  },
}

SCSS

$custom: #a64ada;
$custom-light: #c483e6;
$custom-dark: #000000;

JSON

{
  "hex": "#a64ada",
  "rgb": {
    "r": 166,
    "g": 74,
    "b": 218
  },
  "hsl": {
    "h": 278.333,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.59192,
    "c": 0.21655,
    "h": 310.8
  },
  "luminance": 0.18067
}

Semantic roles & 50–950 ramp

primary

#A64ADA

secondary

#B8DDA3

accent

#E93F7C

background

#FCF8FE

surface

#F8EFFC

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A64ADA

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

Preview Lab → · Contrast checker → · Palette generator →