#533DA4#533DA4

#533DA4 is a dark, vivid violet. Relative luminance 0.079; OKLCH L 44.4% C 0.158 H 288.0°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#533DA4
RGB	rgb(83, 61, 164)
HSL	hsl(253, 46%, 44%)
HSV	hsv(253, 63%, 64%)
CMYK	cmyk(49.4%, 62.8%, 0%, 35.7%)
CIE-LAB	lab(33.68, 36.23, -52.64)
CIE-LCH	lch(33.68, 63.91, 304.54°)
OKLab	oklab(44.36% 0.0489 -0.1507)
OKLCH	oklch(44.36% 0.158 288)
XYZ	xyz(11.9349, 7.8563, 36.0023)
Luminance	0.0786 (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

#533DA4 #8EA43D

analogous

#3D5AA4 #533DA4 #873DA4

triadic

#533DA4 #A4533D #3DA453

tetradic

#533DA4 #A43D5A #8EA43D #3DA487

square

#533DA4 #A43D5A #8EA43D #3DA487

split-complementary

#533DA4 #A4873D #5AA43D

monochromatic

#261C4B #3C2C77 #533DA4 #725CC2 #9888D3

Accessibility & contrast

On white

8.17

#533DA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#533DA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533DA4

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533DA4	#FFFFFF	#000000	##FFFFFF
##533DA4	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A7

Deuteranopia (green-blind)

#004CA2

Tritanopia (blue-blind)

#37556A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #533da4;
/* rgb */ color: rgb(83, 61, 164);
/* oklch */ color: oklch(44.4% 0.158 288.0);

Tailwind

colors: {
  custom: {
    50: '#8a73c0',
    500: '#533da4',
    950: '#000000',
  },
}

SCSS

$custom: #533da4;
$custom-light: #8a73c0;
$custom-dark: #000000;

JSON

{
  "hex": "#533da4",
  "rgb": {
    "r": 83,
    "g": 61,
    "b": 164
  },
  "hsl": {
    "h": 252.816,
    "s": 45.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.44362,
    "c": 0.15843,
    "h": 288
  },
  "luminance": 0.07857
}

Semantic roles & 50–950 ramp

primary

#533DA4

secondary

#B0BD7F

accent

#D552B9

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #533DA4

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

Preview Lab → · Contrast checker → · Palette generator →