#A64FB4#A64FB4

#A64FB4 is a mid, vivid purple. Relative luminance 0.170; OKLCH L 57.5% C 0.172 H 321.9°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#A64FB4
RGB	rgb(166, 79, 180)
HSL	hsl(292, 40%, 51%)
HSV	hsv(292, 56%, 71%)
CMYK	cmyk(7.8%, 56.1%, 0%, 29.4%)
CIE-LAB	lab(48.25, 50.75, -38.24)
CIE-LCH	lch(48.25, 63.54, 323.00°)
OKLab	oklab(57.53% 0.1353 -0.106)
OKLCH	oklch(57.53% 0.172 321.9)
XYZ	xyz(26.7592, 16.9955, 45.0421)
Luminance	0.1699 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64FB4 #5DB44F

analogous

#734FB4 #A64FB4 #B44F8F

triadic

#A64FB4 #B4A64F #4FB4A6

tetradic

#A64FB4 #B4734F #5DB44F #4F8FB4

square

#A64FB4 #B4734F #5DB44F #4F8FB4

split-complementary

#A64FB4 #8FB44F #4FB473

monochromatic

#582960 #803B8B #A64FB4 #BC7AC6 #D1A5D9

Accessibility & contrast

On white

4.77

#A64FB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#A64FB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64FB4

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64FB4	#FFFFFF	#000000	##FFFFFF
##A64FB4	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D6CB7

Deuteranopia (green-blind)

#5A76B1

Tritanopia (blue-blind)

#A85D7A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #a64fb4;
/* rgb */ color: rgb(166, 79, 180);
/* oklch */ color: oklch(57.5% 0.172 321.9);

Tailwind

colors: {
  custom: {
    50: '#c385cb',
    500: '#a64fb4',
    950: '#000000',
  },
}

SCSS

$custom: #a64fb4;
$custom-light: #c385cb;
$custom-dark: #000000;

JSON

{
  "hex": "#a64fb4",
  "rgb": {
    "r": 166,
    "g": 79,
    "b": 180
  },
  "hsl": {
    "h": 291.683,
    "s": 40.239,
    "l": 50.784
  },
  "oklch": {
    "l": 0.5753,
    "c": 0.17194,
    "h": 321.9
  },
  "luminance": 0.16994
}

Semantic roles & 50–950 ramp

primary

#A64FB4

secondary

#9FC699

accent

#D05868

background

#FCF8FC

surface

#F8EFF8

border

#D1CAD1

text

#130B13

muted

#827C82

Preview Lab

Preview with #A64FB4

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

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