#A64ADC#A64ADC

#A64ADC is a mid, highly saturated violet. Relative luminance 0.182; OKLCH L 59.3% C 0.219 H 310.3°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#A64ADC
RGB	rgb(166, 74, 220)
HSL	hsl(278, 68%, 58%)
HSV	hsv(278, 66%, 86%)
CMYK	cmyk(24.5%, 66.4%, 0%, 13.7%)
CIE-LAB	lab(49.70, 61.30, -58.97)
CIE-LCH	lch(49.70, 85.06, 316.11°)
OKLab	oklab(59.32% 0.1414 -0.1666)
OKLCH	oklch(59.32% 0.219 310.3)
XYZ	xyz(31.0904, 18.1725, 69.5661)
Luminance	0.1817 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64ADC #80DC4A

analogous

#5D4ADC #A64ADC #DC4AC9

triadic

#A64ADC #DCA64A #4ADCA6

tetradic

#A64ADC #DC5D4A #80DC4A #4AC9DC

square

#A64ADC #DC5D4A #80DC4A #4AC9DC

split-complementary

#A64ADC #C9DC4A #4ADC5D

monochromatic

#651C90 #8926C3 #A64ADC #BF7DE6 #D8B1F0

Accessibility & contrast

On white

4.53

#A64ADC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#A64ADC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A64ADC

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64ADC	#FFFFFF	#000000	##000000
##A64ADC	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E0

Deuteranopia (green-blind)

#3578D9

Tritanopia (blue-blind)

#9F688D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a64adc;
/* rgb */ color: rgb(166, 74, 220);
/* oklch */ color: oklch(59.3% 0.219 310.3);

Tailwind

colors: {
  custom: {
    50: '#c583e8',
    500: '#a64adc',
    950: '#000000',
  },
}

SCSS

$custom: #a64adc;
$custom-light: #c583e8;
$custom-dark: #000000;

JSON

{
  "hex": "#a64adc",
  "rgb": {
    "r": 166,
    "g": 74,
    "b": 220
  },
  "hsl": {
    "h": 277.808,
    "s": 67.593,
    "l": 57.647
  },
  "oklch": {
    "l": 0.59324,
    "c": 0.21853,
    "h": 310.3
  },
  "luminance": 0.18172
}

Semantic roles & 50–950 ramp

primary

#A64ADC

secondary

#B9DEA4

accent

#EA3D7D

background

#FCF8FE

surface

#F8EFFD

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A64ADC

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

Preview Lab → · Contrast checker → · Palette generator →