#531379#531379

#531379 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.4% C 0.160 H 308.4°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#531379
RGB	rgb(83, 19, 121)
HSL	hsl(278, 73%, 27%)
HSV	hsv(278, 84%, 47%)
CMYK	cmyk(31.4%, 84.3%, 0%, 52.5%)
CIE-LAB	lab(22.60, 45.66, -44.05)
CIE-LCH	lch(22.60, 63.45, 316.03°)
OKLab	oklab(35.36% 0.0992 -0.1252)
OKLCH	oklch(35.36% 0.16 308.4)
XYZ	xyz(7.2506, 3.6853, 18.4148)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531379 #397913

analogous

#201379 #531379 #79136C

triadic

#531379 #795313 #137953

tetradic

#531379 #792013 #397913 #136C79

square

#531379 #792013 #397913 #136C79

split-complementary

#531379 #6C7913 #137920

monochromatic

#12041A #2F0B44 #531379 #771BAE #9A29DD

Accessibility & contrast

On white

12.09

#531379 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#531379 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531379

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531379	#FFFFFF	#000000	##FFFFFF
##531379	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347C

Deuteranopia (green-blind)

#003777

Tritanopia (blue-blind)

#4D2E47

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #531379;
/* rgb */ color: rgb(83, 19, 121);
/* oklch */ color: oklch(35.4% 0.160 308.4);

Tailwind

colors: {
  custom: {
    50: '#885aa0',
    500: '#531379',
    950: '#000000',
  },
}

SCSS

$custom: #531379;
$custom-light: #885aa0;
$custom-dark: #000000;

JSON

{
  "hex": "#531379",
  "rgb": {
    "r": 83,
    "g": 19,
    "b": 121
  },
  "hsl": {
    "h": 277.647,
    "s": 72.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.35362,
    "c": 0.15976,
    "h": 308.4
  },
  "luminance": 0.03685
}

Semantic roles & 50–950 ramp

primary

#531379

secondary

#65AF39

accent

#F0387D

background

#F8F5FA

surface

#F0E9F3

border

#CBC5CD

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #531379

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

Preview Lab → · Contrast checker → · Palette generator →