#531473#531473

#531473 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.9% C 0.153 H 310.8°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#531473
RGB	rgb(83, 20, 115)
HSL	hsl(280, 70%, 26%)
HSV	hsv(280, 83%, 45%)
CMYK	cmyk(27.8%, 82.6%, 0%, 54.9%)
CIE-LAB	lab(22.22, 43.95, -40.82)
CIE-LCH	lch(22.22, 59.98, 317.11°)
OKLab	oklab(34.94% 0.0999 -0.1158)
OKLCH	oklch(34.94% 0.153 310.8)
XYZ	xyz(6.9113, 3.5773, 16.5427)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531473 #347314

analogous

#231473 #531473 #731464

triadic

#531473 #735314 #147353

tetradic

#531473 #732314 #347314 #146473

square

#531473 #732314 #347314 #146473

split-complementary

#531473 #647314 #147323

monochromatic

#13051A #2D0B3F #531473 #791DA7 #9E28DA

Accessibility & contrast

On white

12.24

#531473 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#531473 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531473

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531473	#FFFFFF	#000000	##FFFFFF
##531473	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003276

Deuteranopia (green-blind)

#003671

Tritanopia (blue-blind)

#4F2C44

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #531473;
/* rgb */ color: rgb(83, 20, 115);
/* oklch */ color: oklch(34.9% 0.153 310.8);

Tailwind

colors: {
  custom: {
    50: '#875a9c',
    500: '#531473',
    950: '#000000',
  },
}

SCSS

$custom: #531473;
$custom-light: #875a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#531473",
  "rgb": {
    "r": 83,
    "g": 20,
    "b": 115
  },
  "hsl": {
    "h": 279.789,
    "s": 70.37,
    "l": 26.471
  },
  "oklch": {
    "l": 0.34938,
    "c": 0.15292,
    "h": 310.8
  },
  "luminance": 0.03577
}

Semantic roles & 50–950 ramp

primary

#531473

secondary

#5FA93A

accent

#ED3B77

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #531473

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

Preview Lab → · Contrast checker → · Palette generator →