#A642BC#A642BC

#A642BC is a mid, vivid purple. Relative luminance 0.156; OKLCH L 56.4% C 0.198 H 319.9°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#A642BC
RGB	rgb(166, 66, 188)
HSL	hsl(289, 48%, 50%)
HSV	hsv(289, 65%, 74%)
CMYK	cmyk(11.7%, 64.9%, 0%, 26.3%)
CIE-LAB	lab(46.49, 58.30, -45.70)
CIE-LCH	lch(46.49, 74.08, 321.91°)
OKLab	oklab(56.39% 0.1519 -0.1277)
OKLCH	oklch(56.39% 0.198 319.9)
XYZ	xyz(26.7501, 15.6355, 49.1761)
Luminance	0.1563 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A642BC #58BC42

analogous

#6942BC #A642BC #BC4295

triadic

#A642BC #BCA642 #42BCA6

tetradic

#A642BC #BC6942 #58BC42 #4295BC

square

#A642BC #BC6942 #58BC42 #4295BC

split-complementary

#A642BC #95BC42 #42BC69

monochromatic

#562261 #7E328F #A642BC #BC6FCC #D19CDC

Accessibility & contrast

On white

5.09

#A642BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#A642BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A642BC

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A642BC	#FFFFFF	#000000	##FFFFFF
##A642BC	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D67C0

Deuteranopia (green-blind)

#4C72B9

Tritanopia (blue-blind)

#A75779

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a642bc;
/* rgb */ color: rgb(166, 66, 188);
/* oklch */ color: oklch(56.4% 0.198 319.9);

Tailwind

colors: {
  custom: {
    50: '#c47dd1',
    500: '#a642bc',
    950: '#000000',
  },
}

SCSS

$custom: #a642bc;
$custom-light: #c47dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#a642bc",
  "rgb": {
    "r": 166,
    "g": 66,
    "b": 188
  },
  "hsl": {
    "h": 289.18,
    "s": 48.031,
    "l": 49.804
  },
  "oklch": {
    "l": 0.5639,
    "c": 0.1984,
    "h": 319.9
  },
  "luminance": 0.15634
}

Semantic roles & 50–950 ramp

primary

#A642BC

secondary

#9BC991

accent

#D85069

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A642BC

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

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