#A345BA#A345BA

#A345BA is a mid, vivid purple. Relative luminance 0.156; OKLCH L 56.2% C 0.191 H 319.2°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#A345BA
RGB	rgb(163, 69, 186)
HSL	hsl(288, 46%, 50%)
HSV	hsv(288, 63%, 73%)
CMYK	cmyk(12.4%, 62.9%, 0%, 27.1%)
CIE-LAB	lab(46.43, 55.87, -44.66)
CIE-LCH	lch(46.43, 71.52, 321.36°)
OKLab	oklab(56.22% 0.1447 -0.1247)
OKLCH	oklch(56.22% 0.191 319.2)
XYZ	xyz(26.0942, 15.5891, 48.0793)
Luminance	0.1559 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A345BA #5CBA45

analogous

#6845BA #A345BA #BA4597

triadic

#A345BA #BAA345 #45BAA3

tetradic

#A345BA #BA6845 #5CBA45 #4597BA

square

#A345BA #BA6845 #5CBA45 #4597BA

split-complementary

#A345BA #97BA45 #45BA68

monochromatic

#552461 #7C348D #A345BA #B972CB #CF9EDB

Accessibility & contrast

On white

5.10

#A345BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#A345BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A345BA

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A345BA	#FFFFFF	#000000	##FFFFFF
##A345BA	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2468BE

Deuteranopia (green-blind)

#4D71B7

Tritanopia (blue-blind)

#A35979

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a345ba;
/* rgb */ color: rgb(163, 69, 186);
/* oklch */ color: oklch(56.2% 0.191 319.2);

Tailwind

colors: {
  custom: {
    50: '#c17fcf',
    500: '#a345ba',
    950: '#000000',
  },
}

SCSS

$custom: #a345ba;
$custom-light: #c17fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#a345ba",
  "rgb": {
    "r": 163,
    "g": 69,
    "b": 186
  },
  "hsl": {
    "h": 288.205,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.5622,
    "c": 0.19107,
    "h": 319.2
  },
  "luminance": 0.15588
}

Semantic roles & 50–950 ramp

primary

#A345BA

secondary

#9DC893

accent

#D6526C

background

#FCF8FC

surface

#F8EFF9

border

#D1CAD2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A345BA

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

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