#533A9B#533A9B

#533A9B is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.2% C 0.151 H 290.5°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#533A9B
RGB	rgb(83, 58, 155)
HSL	hsl(255, 46%, 42%)
HSV	hsv(255, 63%, 61%)
CMYK	cmyk(46.5%, 62.6%, 0%, 39.2%)
CIE-LAB	lab(32.33, 35.32, -49.40)
CIE-LCH	lch(32.33, 60.72, 305.56°)
OKLab	oklab(43.16% 0.0529 -0.1411)
OKLCH	oklch(43.16% 0.151 290.5)
XYZ	xyz(10.9951, 7.2313, 31.8204)
Luminance	0.0723 (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

#533A9B #829B3A

analogous

#3A529B #533A9B #843A9B

triadic

#533A9B #9B533A #3A9B53

tetradic

#533A9B #9B3A52 #829B3A #3A9B84

square

#533A9B #9B3A52 #829B3A #3A9B84

split-complementary

#533A9B #9B843A #529B3A

monochromatic

#231942 #3B296E #533A9B #6F53BF #9480CF

Accessibility & contrast

On white

8.58

#533A9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#533A9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533A9B

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533A9B	#FFFFFF	#000000	##FFFFFF
##533A9B	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9E

Deuteranopia (green-blind)

#004A99

Tritanopia (blue-blind)

#3D5065

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #533a9b;
/* rgb */ color: rgb(83, 58, 155);
/* oklch */ color: oklch(43.2% 0.151 290.5);

Tailwind

colors: {
  custom: {
    50: '#8971b9',
    500: '#533a9b',
    950: '#000000',
  },
}

SCSS

$custom: #533a9b;
$custom-light: #8971b9;
$custom-dark: #000000;

JSON

{
  "hex": "#533a9b",
  "rgb": {
    "r": 83,
    "g": 58,
    "b": 155
  },
  "hsl": {
    "h": 255.464,
    "s": 45.54,
    "l": 41.765
  },
  "oklch": {
    "l": 0.43161,
    "c": 0.15074,
    "h": 290.5
  },
  "luminance": 0.07232
}

Semantic roles & 50–950 ramp

primary

#533A9B

secondary

#A8B978

accent

#D553B4

background

#F8F6FB

surface

#F0ECF6

border

#CBC7D0

text

#0C0811

muted

#7D7B80

Preview Lab

Preview with #533A9B

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

Preview Lab → · Contrast checker → · Palette generator →