#A643AE#A643AE

#A643AE is a mid, vivid purple. Relative luminance 0.152; OKLCH L 55.7% C 0.184 H 324.6°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#A643AE
RGB	rgb(166, 67, 174)
HSL	hsl(296, 44%, 47%)
HSV	hsv(296, 61%, 68%)
CMYK	cmyk(4.6%, 61.5%, 0%, 31.8%)
CIE-LAB	lab(45.88, 55.23, -38.47)
CIE-LCH	lch(45.88, 67.31, 325.14°)
OKLab	oklab(55.69% 0.1503 -0.1066)
OKLCH	oklch(55.69% 0.184 324.6)
XYZ	xyz(25.3724, 15.1787, 41.6296)
Luminance	0.1518 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A643AE #4BAE43

analogous

#7143AE #A643AE #AE4381

triadic

#A643AE #AEA643 #43AEA6

tetradic

#A643AE #AE7143 #4BAE43 #4381AE

square

#A643AE #AE7143 #4BAE43 #4381AE

split-complementary

#A643AE #81AE43 #43AE71

monochromatic

#522156 #7C3282 #A643AE #BE69C5 #D195D6

Accessibility & contrast

On white

5.20

#A643AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#A643AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A643AE

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A643AE	#FFFFFF	#000000	##FFFFFF
##A643AE	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3165B1

Deuteranopia (green-blind)

#5571AB

Tritanopia (blue-blind)

#A95272

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a643ae;
/* rgb */ color: rgb(166, 67, 174);
/* oklch */ color: oklch(55.7% 0.184 324.6);

Tailwind

colors: {
  custom: {
    50: '#c37ec6',
    500: '#a643ae',
    950: '#000000',
  },
}

SCSS

$custom: #a643ae;
$custom-light: #c37ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#a643ae",
  "rgb": {
    "r": 166,
    "g": 67,
    "b": 174
  },
  "hsl": {
    "h": 295.514,
    "s": 44.398,
    "l": 47.255
  },
  "oklch": {
    "l": 0.55695,
    "c": 0.1843,
    "h": 324.6
  },
  "luminance": 0.15177
}

Semantic roles & 50–950 ramp

primary

#A643AE

secondary

#8FC28B

accent

#D4545D

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130A13

muted

#827C82

Preview Lab

Preview with #A643AE

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

Preview Lab → · Contrast checker → · Palette generator →