#533DA0#533DA0

#533DA0 is a dark, vivid violet. Relative luminance 0.077; OKLCH L 44.0% C 0.153 H 288.7°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#533DA0
RGB	rgb(83, 61, 160)
HSL	hsl(253, 45%, 43%)
HSV	hsv(253, 62%, 63%)
CMYK	cmyk(48.1%, 61.9%, 0%, 37.3%)
CIE-LAB	lab(33.38, 35.02, -50.72)
CIE-LCH	lch(33.38, 61.64, 304.62°)
OKLab	oklab(44.05% 0.0492 -0.145)
OKLCH	oklch(44.05% 0.153 288.7)
XYZ	xyz(11.5794, 7.7141, 34.1297)
Luminance	0.0771 (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

#533DA0 #8AA03D

analogous

#3D59A0 #533DA0 #843DA0

triadic

#533DA0 #A0533D #3DA053

tetradic

#533DA0 #A03D59 #8AA03D #3DA084

square

#533DA0 #A03D59 #8AA03D #3DA084

split-complementary

#533DA0 #A0843D #59A03D

monochromatic

#251B47 #3C2C74 #533DA0 #715AC0 #9786D1

Accessibility & contrast

On white

8.26

#533DA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#533DA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533DA0

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533DA0	#FFFFFF	#000000	##FFFFFF
##533DA0	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A3

Deuteranopia (green-blind)

#004C9E

Tritanopia (blue-blind)

#3A5468

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #533da0;
/* rgb */ color: rgb(83, 61, 160);
/* oklch */ color: oklch(44.0% 0.153 288.7);

Tailwind

colors: {
  custom: {
    50: '#8a73bd',
    500: '#533da0',
    950: '#000000',
  },
}

SCSS

$custom: #533da0;
$custom-light: #8a73bd;
$custom-dark: #000000;

JSON

{
  "hex": "#533da0",
  "rgb": {
    "r": 83,
    "g": 61,
    "b": 160
  },
  "hsl": {
    "h": 253.333,
    "s": 44.796,
    "l": 43.333
  },
  "oklch": {
    "l": 0.44047,
    "c": 0.15314,
    "h": 288.7
  },
  "luminance": 0.07715
}

Semantic roles & 50–950 ramp

primary

#533DA0

secondary

#AEBB7D

accent

#D453B8

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #533DA0

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

Preview Lab → · Contrast checker → · Palette generator →