#531464#531464

#531464 is a dark, vivid purple. Relative luminance 0.033; OKLCH L 33.7% C 0.138 H 318.0°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#531464
RGB	rgb(83, 20, 100)
HSL	hsl(287, 67%, 24%)
HSV	hsv(287, 80%, 39%)
CMYK	cmyk(17%, 80%, 0%, 60.8%)
CIE-LAB	lab(21.06, 40.66, -32.95)
CIE-LCH	lch(21.06, 52.33, 320.97°)
OKLab	oklab(33.75% 0.1028 -0.0927)
OKLCH	oklch(33.75% 0.138 318)
XYZ	xyz(6.1174, 3.2597, 12.3611)
Luminance	0.0326 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.26

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531464 #256414

analogous

#2B1464 #531464 #64144D

triadic

#531464 #645314 #146453

tetradic

#531464 #642B14 #256414 #144D64

square

#531464 #642B14 #256414 #144D64

split-complementary

#531464 #4D6414 #14642B

monochromatic

#15051A #290A31 #531464 #7D1E97 #A828CA

Accessibility & contrast

On white

12.71

#531464 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#531464 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531464

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531464	#FFFFFF	#000000	##FFFFFF
##531464	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F66

Deuteranopia (green-blind)

#173562

Tritanopia (blue-blind)

#52253B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #531464;
/* rgb */ color: rgb(83, 20, 100);
/* oklch */ color: oklch(33.7% 0.138 318.0);

Tailwind

colors: {
  custom: {
    50: '#865991',
    500: '#531464',
    950: '#000000',
  },
}

SCSS

$custom: #531464;
$custom-light: #865991;
$custom-dark: #000000;

JSON

{
  "hex": "#531464",
  "rgb": {
    "r": 83,
    "g": 20,
    "b": 100
  },
  "hsl": {
    "h": 287.25,
    "s": 66.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.33748,
    "c": 0.13837,
    "h": 318
  },
  "luminance": 0.03259
}

Semantic roles & 50–950 ramp

primary

#531464

secondary

#4D9B38

accent

#EA3E63

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040D

muted

#7D797D

Preview Lab

Preview with #531464

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

Preview Lab → · Contrast checker → · Palette generator →