#A64ADB#A64ADB

#A64ADB is a mid, highly saturated violet. Relative luminance 0.181; OKLCH L 59.3% C 0.218 H 310.6°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#A64ADB
RGB	rgb(166, 74, 219)
HSL	hsl(278, 67%, 57%)
HSV	hsv(278, 66%, 86%)
CMYK	cmyk(24.2%, 66.2%, 0%, 14.1%)
CIE-LAB	lab(49.64, 61.08, -58.51)
CIE-LCH	lch(49.64, 84.58, 316.23°)
OKLab	oklab(59.26% 0.1415 -0.1652)
OKLCH	oklch(59.26% 0.218 310.6)
XYZ	xyz(30.9584, 18.1197, 68.8707)
Luminance	0.1812 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64ADB #7FDB4A

analogous

#5E4ADB #A64ADB #DB4AC7

triadic

#A64ADB #DBA64A #4ADBA6

tetradic

#A64ADB #DB5E4A #7FDB4A #4AC7DB

square

#A64ADB #DB5E4A #7FDB4A #4AC7DB

split-complementary

#A64ADB #C7DB4A #4ADB5E

monochromatic

#651C8E #8926C1 #A64ADB #BF7DE5 #D8B0EF

Accessibility & contrast

On white

4.54

#A64ADB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#A64ADB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A64ADB

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64ADB	#FFFFFF	#000000	##000000
##A64ADB	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DF

Deuteranopia (green-blind)

#3678D8

Tritanopia (blue-blind)

#9F688D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a64adb;
/* rgb */ color: rgb(166, 74, 219);
/* oklch */ color: oklch(59.3% 0.218 310.6);

Tailwind

colors: {
  custom: {
    50: '#c583e7',
    500: '#a64adb',
    950: '#000000',
  },
}

SCSS

$custom: #a64adb;
$custom-light: #c583e7;
$custom-dark: #000000;

JSON

{
  "hex": "#a64adb",
  "rgb": {
    "r": 166,
    "g": 74,
    "b": 219
  },
  "hsl": {
    "h": 278.069,
    "s": 66.82,
    "l": 57.451
  },
  "oklch": {
    "l": 0.59258,
    "c": 0.21754,
    "h": 310.6
  },
  "luminance": 0.18119
}

Semantic roles & 50–950 ramp

primary

#A64ADB

secondary

#B9DEA3

accent

#EA3E7D

background

#FCF8FE

surface

#F8EFFC

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A64ADB

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

Preview Lab → · Contrast checker → · Palette generator →