#A545BA#A545BA

#A545BA is a mid, vivid purple. Relative luminance 0.158; OKLCH L 56.5% C 0.192 H 320.0°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#A545BA
RGB	rgb(165, 69, 186)
HSL	hsl(289, 46%, 50%)
HSV	hsv(289, 63%, 73%)
CMYK	cmyk(11.3%, 62.9%, 0%, 27.1%)
CIE-LAB	lab(46.71, 56.35, -44.19)
CIE-LCH	lch(46.71, 71.61, 321.90°)
OKLab	oklab(56.48% 0.1471 -0.1233)
OKLCH	oklch(56.48% 0.192 320)
XYZ	xyz(26.5070, 15.8020, 48.0987)
Luminance	0.1580 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A545BA #5ABA45

analogous

#6B45BA #A545BA #BA4594

triadic

#A545BA #BAA545 #45BAA5

tetradic

#A545BA #BA6B45 #5ABA45 #4594BA

square

#A545BA #BA6B45 #5ABA45 #4594BA

split-complementary

#A545BA #94BA45 #45BA6B

monochromatic

#562461 #7D348D #A545BA #BB72CB #D09EDB

Accessibility & contrast

On white

5.05

#A545BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#A545BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A545BA

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A545BA	#FFFFFF	#000000	##FFFFFF
##A545BA	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2668BE

Deuteranopia (green-blind)

#4F72B7

Tritanopia (blue-blind)

#A65879

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #a545ba;
/* rgb */ color: rgb(165, 69, 186);
/* oklch */ color: oklch(56.5% 0.192 320.0);

Tailwind

colors: {
  custom: {
    50: '#c37fcf',
    500: '#a545ba',
    950: '#000000',
  },
}

SCSS

$custom: #a545ba;
$custom-light: #c37fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#a545ba",
  "rgb": {
    "r": 165,
    "g": 69,
    "b": 186
  },
  "hsl": {
    "h": 289.231,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.56484,
    "c": 0.19198,
    "h": 320
  },
  "luminance": 0.15801
}

Semantic roles & 50–950 ramp

primary

#A545BA

secondary

#9DC893

accent

#D6526A

background

#FCF8FC

surface

#F8EFF9

border

#D1CAD2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A545BA

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

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