#A64AD9#A64AD9

#A64AD9 is a mid, highly saturated violet. Relative luminance 0.180; OKLCH L 59.1% C 0.216 H 311.1°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#A64AD9
RGB	rgb(166, 74, 217)
HSL	hsl(279, 65%, 57%)
HSV	hsv(279, 66%, 85%)
CMYK	cmyk(23.5%, 65.9%, 0%, 14.9%)
CIE-LAB	lab(49.51, 60.66, -57.57)
CIE-LCH	lch(49.51, 83.63, 316.50°)
OKLab	oklab(59.13% 0.1417 -0.1625)
OKLCH	oklch(59.13% 0.216 311.1)
XYZ	xyz(30.6967, 18.0150, 67.4924)
Luminance	0.1801 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64AD9 #7DD94A

analogous

#5E4AD9 #A64AD9 #D94AC5

triadic

#A64AD9 #D9A64A #4AD9A6

tetradic

#A64AD9 #D95E4A #7DD94A #4AC5D9

square

#A64AD9 #D95E4A #7DD94A #4AC5D9

split-complementary

#A64AD9 #C5D94A #4AD95E

monochromatic

#641D8B #8828BE #A64AD9 #BF7DE4 #D8AFEE

Accessibility & contrast

On white

4.56

#A64AD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#A64AD9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A64AD9

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64AD9	#FFFFFF	#000000	##000000
##A64AD9	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DD

Deuteranopia (green-blind)

#3977D6

Tritanopia (blue-blind)

#A0678B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a64ad9;
/* rgb */ color: rgb(166, 74, 217);
/* oklch */ color: oklch(59.1% 0.216 311.1);

Tailwind

colors: {
  custom: {
    50: '#c483e5',
    500: '#a64ad9',
    950: '#000000',
  },
}

SCSS

$custom: #a64ad9;
$custom-light: #c483e5;
$custom-dark: #000000;

JSON

{
  "hex": "#a64ad9",
  "rgb": {
    "r": 166,
    "g": 74,
    "b": 217
  },
  "hsl": {
    "h": 278.601,
    "s": 65.297,
    "l": 57.059
  },
  "oklch": {
    "l": 0.59127,
    "c": 0.21556,
    "h": 311.1
  },
  "luminance": 0.18014
}

Semantic roles & 50–950 ramp

primary

#A64AD9

secondary

#B7DCA2

accent

#E8407C

background

#FCF8FE

surface

#F8EFFC

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A64AD9

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

Preview Lab → · Contrast checker → · Palette generator →