#531767#531767

#531767 is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.3% C 0.138 H 316.1°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#531767
RGB	rgb(83, 23, 103)
HSL	hsl(285, 63%, 25%)
HSV	hsv(285, 78%, 40%)
CMYK	cmyk(19.4%, 77.7%, 0%, 59.6%)
CIE-LAB	lab(21.69, 40.10, -33.89)
CIE-LCH	lch(21.69, 52.51, 319.80°)
OKLab	oklab(34.27% 0.0993 -0.0954)
OKLCH	oklch(34.27% 0.138 316.1)
XYZ	xyz(6.3215, 3.4313, 13.1587)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531767 #2B6717

analogous

#2B1767 #531767 #671753

triadic

#531767 #675317 #176753

tetradic

#531767 #672B17 #2B6717 #175367

square

#531767 #672B17 #2B6717 #175367

split-complementary

#531767 #536717 #17672B

monochromatic

#140619 #2B0C35 #531767 #7B2299 #A42DCB

Accessibility & contrast

On white

12.45

#531767 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#531767 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531767

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531767	#FFFFFF	#000000	##FFFFFF
##531767	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003069

Deuteranopia (green-blind)

#163665

Tritanopia (blue-blind)

#52283E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #531767;
/* rgb */ color: rgb(83, 23, 103);
/* oklch */ color: oklch(34.3% 0.138 316.1);

Tailwind

colors: {
  custom: {
    50: '#865b93',
    500: '#531767',
    950: '#000000',
  },
}

SCSS

$custom: #531767;
$custom-light: #865b93;
$custom-dark: #000000;

JSON

{
  "hex": "#531767",
  "rgb": {
    "r": 83,
    "g": 23,
    "b": 103
  },
  "hsl": {
    "h": 285,
    "s": 63.492,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34272,
    "c": 0.13771,
    "h": 316.1
  },
  "luminance": 0.03431
}

Semantic roles & 50–950 ramp

primary

#531767

secondary

#559D3D

accent

#E7416B

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #531767

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

Preview Lab → · Contrast checker → · Palette generator →