#A539CC#A539CC

#A539CC is a mid, highly saturated purple. Relative luminance 0.153; OKLCH L 56.3% C 0.224 H 315.4°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#A539CC
RGB	rgb(165, 57, 204)
HSL	hsl(284, 59%, 51%)
HSV	hsv(284, 72%, 80%)
CMYK	cmyk(19.1%, 72.1%, 0%, 20%)
CIE-LAB	lab(46.02, 64.86, -55.74)
CIE-LCH	lch(46.02, 85.52, 319.32°)
OKLab	oklab(56.34% 0.1593 -0.157)
OKLCH	oklch(56.34% 0.224 315.4)
XYZ	xyz(27.8775, 15.2863, 58.5971)
Luminance	0.1529 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A539CC #60CC39

analogous

#5B39CC #A539CC #CC39A9

triadic

#A539CC #CCA539 #39CCA5

tetradic

#A539CC #CC5B39 #60CC39 #39A9CC

square

#A539CC #CC5B39 #60CC39 #39A9CC

split-complementary

#A539CC #A9CC39 #39CC5B

monochromatic

#591C6E #80299F #A539CC #BB6AD9 #D19AE5

Accessibility & contrast

On white

5.18

#A539CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#A539CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A539CC

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A539CC	#FFFFFF	#000000	##FFFFFF
##A539CC	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D0

Deuteranopia (green-blind)

#3570C9

Tritanopia (blue-blind)

#A2587F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a539cc;
/* rgb */ color: rgb(165, 57, 204);
/* oklch */ color: oklch(56.3% 0.224 315.4);

Tailwind

colors: {
  custom: {
    50: '#c479dc',
    500: '#a539cc',
    950: '#000000',
  },
}

SCSS

$custom: #a539cc;
$custom-light: #c479dc;
$custom-dark: #000000;

JSON

{
  "hex": "#a539cc",
  "rgb": {
    "r": 165,
    "g": 57,
    "b": 204
  },
  "hsl": {
    "h": 284.082,
    "s": 59.036,
    "l": 51.176
  },
  "oklch": {
    "l": 0.56338,
    "c": 0.22365,
    "h": 315.4
  },
  "luminance": 0.15285
}

Semantic roles & 50–950 ramp

primary

#A539CC

secondary

#A1D190

accent

#E2466F

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A539CC

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

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