#A531AC#A531AC

#A531AC is a mid, highly saturated purple. Relative luminance 0.132; OKLCH L 53.6% C 0.205 H 325.5°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#A531AC
RGB	rgb(165, 49, 172)
HSL	hsl(297, 56%, 43%)
HSV	hsv(297, 72%, 67%)
CMYK	cmyk(4.1%, 71.5%, 0%, 32.5%)
CIE-LAB	lab(43.03, 61.87, -41.82)
CIE-LCH	lch(43.03, 74.68, 325.94°)
OKLab	oklab(53.57% 0.1692 -0.1163)
OKLCH	oklch(53.57% 0.205 325.5)
XYZ	xyz(24.0612, 13.1761, 40.2976)
Luminance	0.1318 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A531AC #38AC31

analogous

#6731AC #A531AC #AC3175

triadic

#A531AC #ACA531 #31ACA5

tetradic

#A531AC #AC6731 #38AC31 #3175AC

square

#A531AC #AC6731 #38AC31 #3175AC

split-complementary

#A531AC #75AC31 #31AC67

monochromatic

#4A164D #77237C #A531AC #C54ECC #D57DDA

Accessibility & contrast

On white

5.78

#A531AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#A531AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A531AC

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A531AC	#FFFFFF	#000000	##FFFFFF
##A531AC	1.00	5.78	3.64	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#105CAF

Deuteranopia (green-blind)

#4B6BA9

Tritanopia (blue-blind)

#A9456B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #a531ac;
/* rgb */ color: rgb(165, 49, 172);
/* oklch */ color: oklch(53.6% 0.205 325.5);

Tailwind

colors: {
  custom: {
    50: '#c374c5',
    500: '#a531ac',
    950: '#000000',
  },
}

SCSS

$custom: #a531ac;
$custom-light: #c374c5;
$custom-dark: #000000;

JSON

{
  "hex": "#a531ac",
  "rgb": {
    "r": 165,
    "g": 49,
    "b": 172
  },
  "hsl": {
    "h": 296.585,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.53573,
    "c": 0.20531,
    "h": 325.5
  },
  "luminance": 0.13175
}

Semantic roles & 50–950 ramp

primary

#A531AC

secondary

#7AC376

accent

#DF4951

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A531AC

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

Preview Lab → · Contrast checker → · Palette generator →