#A64CBF#A64CBF

#A64CBF is a mid, vivid purple. Relative luminance 0.170; OKLCH L 57.8% C 0.187 H 318.4°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#A64CBF
RGB	rgb(166, 76, 191)
HSL	hsl(287, 47%, 52%)
HSV	hsv(287, 60%, 75%)
CMYK	cmyk(13.1%, 60.2%, 0%, 25.1%)
CIE-LAB	lab(48.31, 54.36, -44.56)
CIE-LCH	lch(48.31, 70.29, 320.66°)
OKLab	oklab(57.76% 0.1399 -0.1244)
OKLCH	oklch(57.76% 0.187 318.4)
XYZ	xyz(27.7130, 17.0386, 51.1091)
Luminance	0.1704 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64CBF #65BF4C

analogous

#6D4CBF #A64CBF #BF4C9E

triadic

#A64CBF #BFA64C #4CBFA6

tetradic

#A64CBF #BF6D4C #65BF4C #4C9EBF

square

#A64CBF #BF6D4C #65BF4C #4C9EBF

split-complementary

#A64CBF #9EBF4C #4CBF6D

monochromatic

#5C266B #823698 #A64CBF #BC79CF #D3A6DF

Accessibility & contrast

On white

4.76

#A64CBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#A64CBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64CBF

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64CBF	#FFFFFF	#000000	##FFFFFF
##A64CBF	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E6DC3

Deuteranopia (green-blind)

#5276BC

Tritanopia (blue-blind)

#A65F7E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a64cbf;
/* rgb */ color: rgb(166, 76, 191);
/* oklch */ color: oklch(57.8% 0.187 318.4);

Tailwind

colors: {
  custom: {
    50: '#c383d3',
    500: '#a64cbf',
    950: '#000000',
  },
}

SCSS

$custom: #a64cbf;
$custom-light: #c383d3;
$custom-dark: #000000;

JSON

{
  "hex": "#a64cbf",
  "rgb": {
    "r": 166,
    "g": 76,
    "b": 191
  },
  "hsl": {
    "h": 286.957,
    "s": 47.325,
    "l": 52.353
  },
  "oklch": {
    "l": 0.5776,
    "c": 0.18719,
    "h": 318.4
  },
  "luminance": 0.17037
}

Semantic roles & 50–950 ramp

primary

#A64CBF

secondary

#A5CC9A

accent

#D7516E

background

#FCF8FD

surface

#F8EFFA

border

#D1CAD3

text

#130B14

muted

#827C83

Preview Lab

Preview with #A64CBF

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

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