#531568#531568

#531568 is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.1% C 0.141 H 315.8°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#531568
RGB	rgb(83, 21, 104)
HSL	hsl(285, 66%, 25%)
HSV	hsv(285, 80%, 41%)
CMYK	cmyk(20.2%, 79.8%, 0%, 59.2%)
CIE-LAB	lab(21.49, 41.13, -34.88)
CIE-LCH	lch(21.49, 53.92, 319.70°)
OKLab	oklab(34.15% 0.1012 -0.0983)
OKLCH	oklch(34.15% 0.141 315.8)
XYZ	xyz(6.3337, 3.3751, 13.4118)
Luminance	0.0338 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531568 #2A6815

analogous

#291568 #531568 #681554

triadic

#531568 #685315 #156853

tetradic

#531568 #682915 #2A6815 #155468

square

#531568 #682915 #2A6815 #155468

split-complementary

#531568 #546815 #156829

monochromatic

#140519 #2A0B35 #531568 #7C1F9B #A42ACE

Accessibility & contrast

On white

12.54

#531568 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#531568 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531568

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531568	#FFFFFF	#000000	##FFFFFF
##531568	1.00	12.54	1.68	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00306A

Deuteranopia (green-blind)

#133566

Tritanopia (blue-blind)

#51273E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #531568;
/* rgb */ color: rgb(83, 21, 104);
/* oklch */ color: oklch(34.1% 0.141 315.8);

Tailwind

colors: {
  custom: {
    50: '#875a94',
    500: '#531568',
    950: '#000000',
  },
}

SCSS

$custom: #531568;
$custom-light: #875a94;
$custom-dark: #000000;

JSON

{
  "hex": "#531568",
  "rgb": {
    "r": 83,
    "g": 21,
    "b": 104
  },
  "hsl": {
    "h": 284.819,
    "s": 66.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.34149,
    "c": 0.14108,
    "h": 315.8
  },
  "luminance": 0.03375
}

Semantic roles & 50–950 ramp

primary

#531568

secondary

#549F3A

accent

#E93E6A

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #531568

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

Preview Lab → · Contrast checker → · Palette generator →