#533DA9#533DA9

#533DA9 is a dark, vivid violet. Relative luminance 0.080; OKLCH L 44.8% C 0.165 H 287.1°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#533DA9
RGB	rgb(83, 61, 169)
HSL	hsl(252, 47%, 45%)
HSV	hsv(252, 64%, 66%)
CMYK	cmyk(50.9%, 63.9%, 0%, 33.7%)
CIE-LAB	lab(34.07, 37.75, -55.01)
CIE-LCH	lch(34.07, 66.72, 304.46°)
OKLab	oklab(44.76% 0.0485 -0.1577)
OKLCH	oklch(44.76% 0.165 287.1)
XYZ	xyz(12.3954, 8.0405, 38.4273)
Luminance	0.0804 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.45

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533DA9 #93A93D

analogous

#3D5DA9 #533DA9 #893DA9

triadic

#533DA9 #A9533D #3DA953

tetradic

#533DA9 #A93D5D #93A93D #3DA989

square

#533DA9 #A93D5D #93A93D #3DA989

split-complementary

#533DA9 #A9893D #5DA93D

monochromatic

#271D4F #3D2D7C #533DA9 #735EC5 #9A8BD5

Accessibility & contrast

On white

8.05

#533DA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#533DA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533DA9

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533DA9	#FFFFFF	#000000	##FFFFFF
##533DA9	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053AC

Deuteranopia (green-blind)

#004DA7

Tritanopia (blue-blind)

#34576D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #533da9;
/* rgb */ color: rgb(83, 61, 169);
/* oklch */ color: oklch(44.8% 0.165 287.1);

Tailwind

colors: {
  custom: {
    50: '#8b74c3',
    500: '#533da9',
    950: '#000000',
  },
}

SCSS

$custom: #533da9;
$custom-light: #8b74c3;
$custom-dark: #000000;

JSON

{
  "hex": "#533da9",
  "rgb": {
    "r": 83,
    "g": 61,
    "b": 169
  },
  "hsl": {
    "h": 252.222,
    "s": 46.957,
    "l": 45.098
  },
  "oklch": {
    "l": 0.44764,
    "c": 0.16496,
    "h": 287.1
  },
  "luminance": 0.08041
}

Semantic roles & 50–950 ramp

primary

#533DA9

secondary

#B3C082

accent

#D751BB

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0D0813

muted

#7D7B82

Preview Lab

Preview with #533DA9

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

Preview Lab → · Contrast checker → · Palette generator →