#533DB7#533DB7

#533DB7 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 45.9% C 0.183 H 284.9°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#533DB7
RGB	rgb(83, 61, 183)
HSL	hsl(251, 50%, 48%)
HSV	hsv(251, 67%, 72%)
CMYK	cmyk(54.6%, 66.7%, 0%, 28.2%)
CIE-LAB	lab(35.19, 42.02, -61.51)
CIE-LCH	lch(35.19, 74.49, 304.34°)
OKLab	oklab(45.93% 0.047 -0.1767)
OKLCH	oklch(45.93% 0.183 284.9)
XYZ	xyz(13.7807, 8.5946, 45.7233)
Luminance	0.0859 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.63

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533DB7 #A1B73D

analogous

#3D64B7 #533DB7 #903DB7

triadic

#533DB7 #B7533D #3DB753

tetradic

#533DB7 #B73D64 #A1B73D #3DB790

square

#533DB7 #B73D64 #A1B73D #3DB790

split-complementary

#533DB7 #B7903D #64B73D

monochromatic

#291E5B #3E2E89 #533DB7 #7865CC #A093DB

Accessibility & contrast

On white

7.72

#533DB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#533DB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533DB7

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533DB7	#FFFFFF	#000000	##FFFFFF
##533DB7	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BB

Deuteranopia (green-blind)

#004FB5

Tritanopia (blue-blind)

#275C75

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #533db7;
/* rgb */ color: rgb(83, 61, 183);
/* oklch */ color: oklch(45.9% 0.183 284.9);

Tailwind

colors: {
  custom: {
    50: '#8d74ce',
    500: '#533db7',
    950: '#000000',
  },
}

SCSS

$custom: #533db7;
$custom-light: #8d74ce;
$custom-dark: #000000;

JSON

{
  "hex": "#533db7",
  "rgb": {
    "r": 83,
    "g": 61,
    "b": 183
  },
  "hsl": {
    "h": 250.82,
    "s": 50,
    "l": 47.843
  },
  "oklch": {
    "l": 0.4593,
    "c": 0.18287,
    "h": 284.9
  },
  "luminance": 0.08595
}

Semantic roles & 50–950 ramp

primary

#533DB7

secondary

#BBC689

accent

#DA4EC0

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #533DB7

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

Preview Lab → · Contrast checker → · Palette generator →