#A539D3#A539D3

#A539D3 is a mid, highly saturated purple. Relative luminance 0.156; OKLCH L 56.8% C 0.230 H 313.5°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#A539D3
RGB	rgb(165, 57, 211)
HSL	hsl(282, 64%, 53%)
HSV	hsv(282, 73%, 83%)
CMYK	cmyk(21.8%, 73%, 0%, 17.3%)
CIE-LAB	lab(46.48, 66.25, -59.03)
CIE-LCH	lch(46.48, 88.73, 318.30°)
OKLab	oklab(56.81% 0.1584 -0.1667)
OKLCH	oklch(56.81% 0.23 313.5)
XYZ	xyz(28.7360, 15.6297, 63.1185)
Luminance	0.1563 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A539D3 #67D339

analogous

#5839D3 #A539D3 #D339B4

triadic

#A539D3 #D3A539 #39D3A5

tetradic

#A539D3 #D35839 #67D339 #39B4D3

square

#A539D3 #D35839 #67D339 #39B4D3

split-complementary

#A539D3 #B4D339 #39D358

monochromatic

#5B1A77 #8226A9 #A539D3 #BC6BDE #D39DE9

Accessibility & contrast

On white

5.09

#A539D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#A539D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A539D3

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A539D3	#FFFFFF	#000000	##FFFFFF
##A539D3	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)

#0069D7

Deuteranopia (green-blind)

#2C71D0

Tritanopia (blue-blind)

#A05B83

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a539d3;
/* rgb */ color: rgb(165, 57, 211);
/* oklch */ color: oklch(56.8% 0.230 313.5);

Tailwind

colors: {
  custom: {
    50: '#c47ae1',
    500: '#a539d3',
    950: '#000000',
  },
}

SCSS

$custom: #a539d3;
$custom-light: #c47ae1;
$custom-dark: #000000;

JSON

{
  "hex": "#a539d3",
  "rgb": {
    "r": 165,
    "g": 57,
    "b": 211
  },
  "hsl": {
    "h": 282.078,
    "s": 63.636,
    "l": 52.549
  },
  "oklch": {
    "l": 0.56812,
    "c": 0.22993,
    "h": 313.5
  },
  "luminance": 0.15629
}

Semantic roles & 50–950 ramp

primary

#A539D3

secondary

#A6D592

accent

#E74173

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A539D3

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

Preview Lab → · Contrast checker → · Palette generator →