#A64AB0#A64AB0

#A64AB0 is a mid, vivid purple. Relative luminance 0.161; OKLCH L 56.7% C 0.176 H 323.6°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#A64AB0
RGB	rgb(166, 74, 176)
HSL	hsl(294, 41%, 49%)
HSV	hsv(294, 58%, 69%)
CMYK	cmyk(5.7%, 58%, 0%, 31%)
CIE-LAB	lab(47.16, 52.38, -37.63)
CIE-LCH	lch(47.16, 64.50, 324.31°)
OKLab	oklab(56.66% 0.1416 -0.1042)
OKLCH	oklch(56.66% 0.176 323.6)
XYZ	xyz(26.0104, 16.1405, 42.8113)
Luminance	0.1614 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64AB0 #54B04A

analogous

#734AB0 #A64AB0 #B04A87

triadic

#A64AB0 #B0A64A #4AB0A6

tetradic

#A64AB0 #B0734A #54B04A #4A87B0

square

#A64AB0 #B0734A #54B04A #4A87B0

split-complementary

#A64AB0 #87B04A #4AB073

monochromatic

#55265A #7D3885 #A64AB0 #BC73C4 #D19ED6

Accessibility & contrast

On white

4.97

#A64AB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#A64AB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64AB0

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64AB0	#FFFFFF	#000000	##FFFFFF
##A64AB0	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3969B3

Deuteranopia (green-blind)

#5974AD

Tritanopia (blue-blind)

#A95876

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a64ab0;
/* rgb */ color: rgb(166, 74, 176);
/* oklch */ color: oklch(56.7% 0.176 323.6);

Tailwind

colors: {
  custom: {
    50: '#c382c8',
    500: '#a64ab0',
    950: '#000000',
  },
}

SCSS

$custom: #a64ab0;
$custom-light: #c382c8;
$custom-dark: #000000;

JSON

{
  "hex": "#a64ab0",
  "rgb": {
    "r": 166,
    "g": 74,
    "b": 176
  },
  "hsl": {
    "h": 294.118,
    "s": 40.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.56661,
    "c": 0.17582,
    "h": 323.6
  },
  "luminance": 0.16139
}

Semantic roles & 50–950 ramp

primary

#A64AB0

secondary

#98C393

accent

#D15763

background

#FCF8FC

surface

#F8EFF8

border

#D1CAD1

text

#130B13

muted

#827C82

Preview Lab

Preview with #A64AB0

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

Preview Lab → · Contrast checker → · Palette generator →