#A64CDA#A64CDA

#A64CDA is a mid, highly saturated violet. Relative luminance 0.183; OKLCH L 59.4% C 0.214 H 310.7°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#A64CDA
RGB	rgb(166, 76, 218)
HSL	hsl(278, 66%, 58%)
HSV	hsv(278, 65%, 85%)
CMYK	cmyk(23.9%, 65.1%, 0%, 14.5%)
CIE-LAB	lab(49.90, 59.97, -57.51)
CIE-LCH	lch(49.90, 83.09, 316.20°)
OKLab	oklab(59.43% 0.1394 -0.1623)
OKLCH	oklch(59.43% 0.214 310.7)
XYZ	xyz(30.9628, 18.3385, 68.2247)
Luminance	0.1834 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64CDA #80DA4C

analogous

#5F4CDA #A64CDA #DA4CC7

triadic

#A64CDA #DAA64C #4CDAA6

tetradic

#A64CDA #DA5F4C #80DA4C #4CC7DA

square

#A64CDA #DA5F4C #80DA4C #4CC7DA

split-complementary

#A64CDA #C7DA4C #4CDA5F

monochromatic

#651D8E #8928C1 #A64CDA #BF7FE4 #D8B1EF

Accessibility & contrast

On white

4.50

#A64CDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#A64CDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A64CDA

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64CDA	#FFFFFF	#000000	##000000
##A64CDA	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DE

Deuteranopia (green-blind)

#3A78D7

Tritanopia (blue-blind)

#9F698D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a64cda;
/* rgb */ color: rgb(166, 76, 218);
/* oklch */ color: oklch(59.4% 0.214 310.7);

Tailwind

colors: {
  custom: {
    50: '#c484e6',
    500: '#a64cda',
    950: '#000000',
  },
}

SCSS

$custom: #a64cda;
$custom-light: #c484e6;
$custom-dark: #000000;

JSON

{
  "hex": "#a64cda",
  "rgb": {
    "r": 166,
    "g": 76,
    "b": 218
  },
  "hsl": {
    "h": 278.028,
    "s": 65.741,
    "l": 57.647
  },
  "oklch": {
    "l": 0.59427,
    "c": 0.21395,
    "h": 310.7
  },
  "luminance": 0.18338
}

Semantic roles & 50–950 ramp

primary

#A64CDA

secondary

#B9DDA4

accent

#E93F7D

background

#FCF8FE

surface

#F8EFFC

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A64CDA

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

Preview Lab → · Contrast checker → · Palette generator →