#533378#533378

#533378 is a dark, moderate violet. Relative luminance 0.056; OKLCH L 39.4% C 0.115 H 302.9°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#533378
RGB	rgb(83, 51, 120)
HSL	hsl(268, 40%, 34%)
HSV	hsv(268, 58%, 47%)
CMYK	cmyk(30.8%, 57.5%, 0%, 52.9%)
CIE-LAB	lab(28.28, 29.53, -34.25)
CIE-LCH	lch(28.28, 45.22, 310.77°)
OKLab	oklab(39.42% 0.0625 -0.0966)
OKLCH	oklch(39.42% 0.115 302.9)
XYZ	xyz(8.1405, 5.5627, 18.4105)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533378 #587833

analogous

#333578 #533378 #753378

triadic

#533378 #785333 #337853

tetradic

#533378 #783335 #587833 #337875

square

#533378 #783335 #587833 #337875

split-complementary

#533378 #787533 #357833

monochromatic

#180E22 #35214D #533378 #7145A3 #9067BE

Accessibility & contrast

On white

9.94

#533378 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#533378 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533378

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533378	#FFFFFF	#000000	##FFFFFF
##533378	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#19427A

Deuteranopia (green-blind)

#244376

Tritanopia (blue-blind)

#4C4050

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #533378;
/* rgb */ color: rgb(83, 51, 120);
/* oklch */ color: oklch(39.4% 0.115 302.9);

Tailwind

colors: {
  custom: {
    50: '#866c9f',
    500: '#533378',
    950: '#000000',
  },
}

SCSS

$custom: #533378;
$custom-light: #866c9f;
$custom-dark: #000000;

JSON

{
  "hex": "#533378",
  "rgb": {
    "r": 83,
    "g": 51,
    "b": 120
  },
  "hsl": {
    "h": 267.826,
    "s": 40.351,
    "l": 33.529
  },
  "oklch": {
    "l": 0.39415,
    "c": 0.11507,
    "h": 302.9
  },
  "luminance": 0.05563
}

Semantic roles & 50–950 ramp

primary

#533378

secondary

#86A660

accent

#D05898

background

#F8F6F9

surface

#EFEBF2

border

#CAC6CC

text

#0B070E

muted

#7C7A7E

Preview Lab

Preview with #533378

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

Preview Lab → · Contrast checker → · Palette generator →