#A539CE#A539CE

#A539CE is a mid, highly saturated purple. Relative luminance 0.154; OKLCH L 56.5% C 0.225 H 314.9°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#A539CE
RGB	rgb(165, 57, 206)
HSL	hsl(283, 60%, 52%)
HSV	hsv(283, 72%, 81%)
CMYK	cmyk(19.9%, 72.3%, 0%, 19.2%)
CIE-LAB	lab(46.15, 65.26, -56.69)
CIE-LCH	lch(46.15, 86.44, 319.02°)
OKLab	oklab(56.47% 0.159 -0.1598)
OKLCH	oklch(56.47% 0.225 314.9)
XYZ	xyz(28.1189, 15.3828, 59.8685)
Luminance	0.1538 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A539CE #62CE39

analogous

#5B39CE #A539CE #CE39AD

triadic

#A539CE #CEA539 #39CEA5

tetradic

#A539CE #CE5B39 #62CE39 #39ADCE

square

#A539CE #CE5B39 #62CE39 #39ADCE

split-complementary

#A539CE #ADCE39 #39CE5B

monochromatic

#591C71 #8028A2 #A539CE #BB6ADA #D29BE6

Accessibility & contrast

On white

5.15

#A539CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#A539CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A539CE

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A539CE	#FFFFFF	#000000	##FFFFFF
##A539CE	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D2

Deuteranopia (green-blind)

#3370CB

Tritanopia (blue-blind)

#A25980

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a539ce;
/* rgb */ color: rgb(165, 57, 206);
/* oklch */ color: oklch(56.5% 0.225 314.9);

Tailwind

colors: {
  custom: {
    50: '#c479de',
    500: '#a539ce',
    950: '#000000',
  },
}

SCSS

$custom: #a539ce;
$custom-light: #c479de;
$custom-dark: #000000;

JSON

{
  "hex": "#a539ce",
  "rgb": {
    "r": 165,
    "g": 57,
    "b": 206
  },
  "hsl": {
    "h": 283.49,
    "s": 60.324,
    "l": 51.569
  },
  "oklch": {
    "l": 0.56472,
    "c": 0.22544,
    "h": 314.9
  },
  "luminance": 0.15382
}

Semantic roles & 50–950 ramp

primary

#A539CE

secondary

#A3D291

accent

#E34470

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A539CE

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

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