#A539CA#A539CA

#A539CA is a mid, highly saturated purple. Relative luminance 0.152; OKLCH L 56.2% C 0.222 H 315.9°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#A539CA
RGB	rgb(165, 57, 202)
HSL	hsl(285, 58%, 51%)
HSV	hsv(285, 72%, 79%)
CMYK	cmyk(18.3%, 71.8%, 0%, 20.8%)
CIE-LAB	lab(45.89, 64.47, -54.80)
CIE-LCH	lch(45.89, 84.61, 319.64°)
OKLab	oklab(56.21% 0.1595 -0.1543)
OKLCH	oklch(56.21% 0.222 315.9)
XYZ	xyz(27.6392, 15.1909, 57.3419)
Luminance	0.1519 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A539CA #5ECA39

analogous

#5C39CA #A539CA #CA39A6

triadic

#A539CA #CAA539 #39CAA5

tetradic

#A539CA #CA5C39 #5ECA39 #39A6CA

square

#A539CA #CA5C39 #5ECA39 #39A6CA

split-complementary

#A539CA #A6CA39 #39CA5C

monochromatic

#581D6C #7F2A9C #A539CA #BB69D7 #D19AE4

Accessibility & contrast

On white

5.20

#A539CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#A539CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A539CA

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A539CA	#FFFFFF	#000000	##FFFFFF
##A539CA	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CE

Deuteranopia (green-blind)

#3770C7

Tritanopia (blue-blind)

#A2577E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a539ca;
/* rgb */ color: rgb(165, 57, 202);
/* oklch */ color: oklch(56.2% 0.222 315.9);

Tailwind

colors: {
  custom: {
    50: '#c479db',
    500: '#a539ca',
    950: '#000000',
  },
}

SCSS

$custom: #a539ca;
$custom-light: #c479db;
$custom-dark: #000000;

JSON

{
  "hex": "#a539ca",
  "rgb": {
    "r": 165,
    "g": 57,
    "b": 202
  },
  "hsl": {
    "h": 284.69,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56205,
    "c": 0.22186,
    "h": 315.9
  },
  "luminance": 0.1519
}

Semantic roles & 50–950 ramp

primary

#A539CA

secondary

#A0D08F

accent

#E1476E

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A539CA

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

Preview Lab → · Contrast checker → · Palette generator →