#A64DDB#A64DDB

#A64DDB is a mid, highly saturated violet. Relative luminance 0.185; OKLCH L 59.6% C 0.214 H 310.3°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#A64DDB
RGB	rgb(166, 77, 219)
HSL	hsl(278, 66%, 58%)
HSV	hsv(278, 65%, 86%)
CMYK	cmyk(24.2%, 64.8%, 0%, 14.1%)
CIE-LAB	lab(50.13, 59.72, -57.72)
CIE-LCH	lch(50.13, 83.05, 315.98°)
OKLab	oklab(59.61% 0.1382 -0.1629)
OKLCH	oklch(59.61% 0.214 310.3)
XYZ	xyz(31.1635, 18.5299, 68.9391)
Luminance	0.1853 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64DDB #82DB4D

analogous

#5F4DDB #A64DDB #DB4DC9

triadic

#A64DDB #DBA64D #4DDBA6

tetradic

#A64DDB #DB5F4D #82DB4D #4DC9DB

square

#A64DDB #DB5F4D #82DB4D #4DC9DB

split-complementary

#A64DDB #C9DB4D #4DDB5F

monochromatic

#651D90 #8927C3 #A64DDB #BF80E5 #D9B3F0

Accessibility & contrast

On white

4.46

#A64DDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#A64DDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A64DDB

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64DDB	#FFFFFF	#000000	##000000
##A64DDB	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DF

Deuteranopia (green-blind)

#3A79D8

Tritanopia (blue-blind)

#9F6A8D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a64ddb;
/* rgb */ color: rgb(166, 77, 219);
/* oklch */ color: oklch(59.6% 0.214 310.3);

Tailwind

colors: {
  custom: {
    50: '#c484e7',
    500: '#a64ddb',
    950: '#000000',
  },
}

SCSS

$custom: #a64ddb;
$custom-light: #c484e7;
$custom-dark: #000000;

JSON

{
  "hex": "#a64ddb",
  "rgb": {
    "r": 166,
    "g": 77,
    "b": 219
  },
  "hsl": {
    "h": 277.606,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.59611,
    "c": 0.21363,
    "h": 310.3
  },
  "luminance": 0.18529
}

Semantic roles & 50–950 ramp

primary

#A64DDB

secondary

#BBDEA6

accent

#E93F7E

background

#FCF8FE

surface

#F8F0FC

border

#D1CBD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A64DDB

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

Preview Lab → · Contrast checker → · Palette generator →