#A643AF#A643AF

#A643AF is a mid, vivid purple. Relative luminance 0.152; OKLCH L 55.8% C 0.185 H 324.3°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#A643AF
RGB	rgb(166, 67, 175)
HSL	hsl(295, 45%, 47%)
HSV	hsv(295, 62%, 69%)
CMYK	cmyk(5.1%, 61.7%, 0%, 31.4%)
CIE-LAB	lab(45.93, 55.41, -38.98)
CIE-LCH	lch(45.93, 67.75, 324.88°)
OKLab	oklab(55.75% 0.1504 -0.1081)
OKLCH	oklch(55.75% 0.185 324.3)
XYZ	xyz(25.4702, 15.2179, 42.1449)
Luminance	0.1522 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A643AF #4CAF43

analogous

#7043AF #A643AF #AF4382

triadic

#A643AF #AFA643 #43AFA6

tetradic

#A643AF #AF7043 #4CAF43 #4382AF

square

#A643AF #AF7043 #4CAF43 #4382AF

split-complementary

#A643AF #82AF43 #43AF70

monochromatic

#522156 #7C3283 #A643AF #BE69C6 #D196D7

Accessibility & contrast

On white

5.19

#A643AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#A643AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A643AF

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A643AF	#FFFFFF	#000000	##FFFFFF
##A643AF	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3065B2

Deuteranopia (green-blind)

#5571AC

Tritanopia (blue-blind)

#A95373

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a643af;
/* rgb */ color: rgb(166, 67, 175);
/* oklch */ color: oklch(55.8% 0.185 324.3);

Tailwind

colors: {
  custom: {
    50: '#c37ec7',
    500: '#a643af',
    950: '#000000',
  },
}

SCSS

$custom: #a643af;
$custom-light: #c37ec7;
$custom-dark: #000000;

JSON

{
  "hex": "#a643af",
  "rgb": {
    "r": 166,
    "g": 67,
    "b": 175
  },
  "hsl": {
    "h": 295,
    "s": 44.628,
    "l": 47.451
  },
  "oklch": {
    "l": 0.55751,
    "c": 0.1852,
    "h": 324.3
  },
  "luminance": 0.15216
}

Semantic roles & 50–950 ramp

primary

#A643AF

secondary

#90C28B

accent

#D4535E

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130A13

muted

#827C82

Preview Lab

Preview with #A643AF

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

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