#A64BD7#A64BD7

#A64BD7 is a mid, highly saturated violet. Relative luminance 0.180; OKLCH L 59.1% C 0.212 H 311.5°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#A64BD7
RGB	rgb(166, 75, 215)
HSL	hsl(279, 64%, 57%)
HSV	hsv(279, 65%, 84%)
CMYK	cmyk(22.8%, 65.1%, 0%, 15.7%)
CIE-LAB	lab(49.55, 59.78, -56.37)
CIE-LCH	lch(49.55, 82.17, 316.68°)
OKLab	oklab(59.11% 0.1407 -0.159)
OKLCH	oklch(59.11% 0.212 311.5)
XYZ	xyz(30.5054, 18.0462, 66.1531)
Luminance	0.1804 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64BD7 #7CD74B

analogous

#604BD7 #A64BD7 #D74BC2

triadic

#A64BD7 #D7A64B #4BD7A6

tetradic

#A64BD7 #D7604B #7CD74B #4BC2D7

square

#A64BD7 #D7604B #7CD74B #4BC2D7

split-complementary

#A64BD7 #C2D74B #4BD760

monochromatic

#641E89 #882ABB #A64BD7 #BF7DE2 #D8AFED

Accessibility & contrast

On white

4.56

#A64BD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#A64BD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A64BD7

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64BD7	#FFFFFF	#000000	##000000
##A64BD7	1.00	4.56	4.61	4.61
#FFFFFF	4.56	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)

#0071DB

Deuteranopia (green-blind)

#3C78D4

Tritanopia (blue-blind)

#A0678B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a64bd7;
/* rgb */ color: rgb(166, 75, 215);
/* oklch */ color: oklch(59.1% 0.212 311.5);

Tailwind

colors: {
  custom: {
    50: '#c483e4',
    500: '#a64bd7',
    950: '#000000',
  },
}

SCSS

$custom: #a64bd7;
$custom-light: #c483e4;
$custom-dark: #000000;

JSON

{
  "hex": "#a64bd7",
  "rgb": {
    "r": 166,
    "g": 75,
    "b": 215
  },
  "hsl": {
    "h": 279,
    "s": 63.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.59114,
    "c": 0.21228,
    "h": 311.5
  },
  "luminance": 0.18045
}

Semantic roles & 50–950 ramp

primary

#A64BD7

secondary

#B6DBA2

accent

#E7417B

background

#FCF8FE

surface

#F8EFFC

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A64BD7

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

Preview Lab → · Contrast checker → · Palette generator →