#A531BA#A531BA

#A531BA is a mid, highly saturated purple. Relative luminance 0.137; OKLCH L 54.4% C 0.217 H 321.0°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#A531BA
RGB	rgb(165, 49, 186)
HSL	hsl(291, 58%, 46%)
HSV	hsv(291, 74%, 73%)
CMYK	cmyk(11.3%, 73.7%, 0%, 27.1%)
CIE-LAB	lab(43.86, 64.36, -48.75)
CIE-LCH	lch(43.86, 80.74, 322.86°)
OKLab	oklab(54.44% 0.1685 -0.1365)
OKLCH	oklch(54.44% 0.217 321)
XYZ	xyz(25.4773, 13.7425, 47.7555)
Luminance	0.1374 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A531BA #46BA31

analogous

#6031BA #A531BA #BA318A

triadic

#A531BA #BAA531 #31BAA5

tetradic

#A531BA #BA6031 #46BA31 #318ABA

square

#A531BA #BA6031 #46BA31 #318ABA

split-complementary

#A531BA #8ABA31 #31BA60

monochromatic

#4F1759 #7A248A #A531BA #BF56D2 #D286DF

Accessibility & contrast

On white

5.60

#A531BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#A531BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A531BA

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A531BA	#FFFFFF	#000000	##FFFFFF
##A531BA	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BE

Deuteranopia (green-blind)

#416CB7

Tritanopia (blue-blind)

#A64C73

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a531ba;
/* rgb */ color: rgb(165, 49, 186);
/* oklch */ color: oklch(54.4% 0.217 321.0);

Tailwind

colors: {
  custom: {
    50: '#c475cf',
    500: '#a531ba',
    950: '#000000',
  },
}

SCSS

$custom: #a531ba;
$custom-light: #c475cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a531ba",
  "rgb": {
    "r": 165,
    "g": 49,
    "b": 186
  },
  "hsl": {
    "h": 290.803,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54436,
    "c": 0.21687,
    "h": 321
  },
  "luminance": 0.13741
}

Semantic roles & 50–950 ramp

primary

#A531BA

secondary

#89C97E

accent

#E2465E

background

#FCF7FC

surface

#F8EDF9

border

#D1C8D2

text

#130914

muted

#827B82

Preview Lab

Preview with #A531BA

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

Preview Lab → · Contrast checker → · Palette generator →