#533A9C#533A9C

#533A9C is a dark, vivid violet. Relative luminance 0.073; OKLCH L 43.2% C 0.152 H 290.3°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#533A9C
RGB	rgb(83, 58, 156)
HSL	hsl(255, 46%, 42%)
HSV	hsv(255, 63%, 61%)
CMYK	cmyk(46.8%, 62.8%, 0%, 38.8%)
CIE-LAB	lab(32.40, 35.61, -49.88)
CIE-LCH	lch(32.40, 61.29, 305.52°)
OKLab	oklab(43.24% 0.0528 -0.1426)
OKLCH	oklch(43.24% 0.152 290.3)
XYZ	xyz(11.0794, 7.2650, 32.2646)
Luminance	0.0727 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533A9C #839C3A

analogous

#3A529C #533A9C #843A9C

triadic

#533A9C #9C533A #3A9C53

tetradic

#533A9C #9C3A52 #839C3A #3A9C84

square

#533A9C #9C3A52 #839C3A #3A9C84

split-complementary

#533A9C #9C843A #529C3A

monochromatic

#241943 #3B296F #533A9C #6F54BF #9580D0

Accessibility & contrast

On white

8.56

#533A9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#533A9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533A9C

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533A9C	#FFFFFF	#000000	##FFFFFF
##533A9C	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9F

Deuteranopia (green-blind)

#004A9A

Tritanopia (blue-blind)

#3C5165

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #533a9c;
/* rgb */ color: rgb(83, 58, 156);
/* oklch */ color: oklch(43.2% 0.152 290.3);

Tailwind

colors: {
  custom: {
    50: '#8971ba',
    500: '#533a9c',
    950: '#000000',
  },
}

SCSS

$custom: #533a9c;
$custom-light: #8971ba;
$custom-dark: #000000;

JSON

{
  "hex": "#533a9c",
  "rgb": {
    "r": 83,
    "g": 58,
    "b": 156
  },
  "hsl": {
    "h": 255.306,
    "s": 45.794,
    "l": 41.961
  },
  "oklch": {
    "l": 0.43239,
    "c": 0.15206,
    "h": 290.3
  },
  "luminance": 0.07265
}

Semantic roles & 50–950 ramp

primary

#533A9C

secondary

#A9BA78

accent

#D552B4

background

#F8F6FB

surface

#F0ECF6

border

#CBC7D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #533A9C

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

Preview Lab → · Contrast checker → · Palette generator →