#A64DDA#A64DDA

#A64DDA is a mid, highly saturated violet. Relative luminance 0.185; OKLCH L 59.5% C 0.213 H 310.6°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#A64DDA
RGB	rgb(166, 77, 218)
HSL	hsl(278, 66%, 58%)
HSV	hsv(278, 65%, 85%)
CMYK	cmyk(23.9%, 64.7%, 0%, 14.5%)
CIE-LAB	lab(50.07, 59.51, -57.25)
CIE-LCH	lch(50.07, 82.57, 316.11°)
OKLab	oklab(59.55% 0.1383 -0.1615)
OKLCH	oklch(59.55% 0.213 310.6)
XYZ	xyz(31.0322, 18.4774, 68.2478)
Luminance	0.1848 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64DDA #81DA4D

analogous

#5F4DDA #A64DDA #DA4DC8

triadic

#A64DDA #DAA64D #4DDAA6

tetradic

#A64DDA #DA5F4D #81DA4D #4DC8DA

square

#A64DDA #DA5F4D #81DA4D #4DC8DA

split-complementary

#A64DDA #C8DA4D #4DDA5F

monochromatic

#651E8F #8928C2 #A64DDA #BF80E5 #D9B2EF

Accessibility & contrast

On white

4.47

#A64DDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#A64DDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A64DDA

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64DDA	#FFFFFF	#000000	##000000
##A64DDA	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DE

Deuteranopia (green-blind)

#3B79D7

Tritanopia (blue-blind)

#9F698D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a64dda;
/* rgb */ color: rgb(166, 77, 218);
/* oklch */ color: oklch(59.5% 0.213 310.6);

Tailwind

colors: {
  custom: {
    50: '#c484e6',
    500: '#a64dda',
    950: '#000000',
  },
}

SCSS

$custom: #a64dda;
$custom-light: #c484e6;
$custom-dark: #000000;

JSON

{
  "hex": "#a64dda",
  "rgb": {
    "r": 166,
    "g": 77,
    "b": 218
  },
  "hsl": {
    "h": 277.872,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.59546,
    "c": 0.21263,
    "h": 310.6
  },
  "luminance": 0.18477
}

Semantic roles & 50–950 ramp

primary

#A64DDA

secondary

#BADEA5

accent

#E93F7E

background

#FCF8FE

surface

#F8F0FC

border

#D1CBD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A64DDA

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

Preview Lab → · Contrast checker → · Palette generator →