#A64CCB#A64CCB

#A64CCB is a mid, vivid purple. Relative luminance 0.176; OKLCH L 58.5% C 0.199 H 314.7°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#A64CCB
RGB	rgb(166, 76, 203)
HSL	hsl(283, 55%, 55%)
HSV	hsv(283, 63%, 80%)
CMYK	cmyk(18.2%, 62.6%, 0%, 20.4%)
CIE-LAB	lab(48.99, 56.80, -50.40)
CIE-LCH	lch(48.99, 75.94, 318.42°)
OKLab	oklab(58.48% 0.14 -0.1414)
OKLCH	oklch(58.48% 0.199 314.7)
XYZ	xyz(29.0881, 17.5886, 58.3510)
Luminance	0.1759 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64CCB #71CB4C

analogous

#674CCB #A64CCB #CB4CB0

triadic

#A64CCB #CBA64C #4CCBA6

tetradic

#A64CCB #CB674C #71CB4C #4CB0CB

square

#A64CCB #CB674C #71CB4C #4CB0CB

split-complementary

#A64CCB #B0CB4C #4CCB67

monochromatic

#602379 #8631A9 #A64CCB #BE7BD9 #D5ABE7

Accessibility & contrast

On white

4.65

#A64CCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#A64CCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A64CCB

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64CCB	#FFFFFF	#000000	##FFFFFF
##A64CCB	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C6FCF

Deuteranopia (green-blind)

#4977C8

Tritanopia (blue-blind)

#A36385

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a64ccb;
/* rgb */ color: rgb(166, 76, 203);
/* oklch */ color: oklch(58.5% 0.199 314.7);

Tailwind

colors: {
  custom: {
    50: '#c483db',
    500: '#a64ccb',
    950: '#000000',
  },
}

SCSS

$custom: #a64ccb;
$custom-light: #c483db;
$custom-dark: #000000;

JSON

{
  "hex": "#a64ccb",
  "rgb": {
    "r": 166,
    "g": 76,
    "b": 203
  },
  "hsl": {
    "h": 282.52,
    "s": 54.978,
    "l": 54.706
  },
  "oklch": {
    "l": 0.58478,
    "c": 0.199,
    "h": 314.7
  },
  "luminance": 0.17588
}

Semantic roles & 50–950 ramp

primary

#A64CCB

secondary

#AED49F

accent

#DE4975

background

#FCF8FD

surface

#F8EFFB

border

#D1CAD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A64CCB

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

Preview Lab → · Contrast checker → · Palette generator →