#533BB3#533BB3

#533BB3 is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.3% C 0.180 H 285.9°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#533BB3
RGB	rgb(83, 59, 179)
HSL	hsl(252, 50%, 47%)
HSV	hsv(252, 67%, 70%)
CMYK	cmyk(53.6%, 67%, 0%, 29.8%)
CIE-LAB	lab(34.44, 41.95, -60.37)
CIE-LCH	lch(34.44, 73.51, 304.79°)
OKLab	oklab(45.28% 0.0494 -0.1734)
OKLCH	oklch(45.28% 0.18 285.9)
XYZ	xyz(13.2655, 8.2209, 43.5269)
Luminance	0.0822 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.13

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533BB3 #9BB33B

analogous

#3B5FB3 #533BB3 #8F3BB3

triadic

#533BB3 #B3533B #3BB353

tetradic

#533BB3 #B33B5F #9BB33B #3BB38F

square

#533BB3 #B33B5F #9BB33B #3BB38F

split-complementary

#533BB3 #B38F3B #5FB33B

monochromatic

#281D57 #3E2C85 #533BB3 #7660CB #9E8EDA

Accessibility & contrast

On white

7.94

#533BB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#533BB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533BB3

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533BB3	#FFFFFF	#000000	##FFFFFF
##533BB3	1.00	7.94	2.64	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B7

Deuteranopia (green-blind)

#004DB1

Tritanopia (blue-blind)

#2B5972

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #533bb3;
/* rgb */ color: rgb(83, 59, 179);
/* oklch */ color: oklch(45.3% 0.180 285.9);

Tailwind

colors: {
  custom: {
    50: '#8c73cb',
    500: '#533bb3',
    950: '#000000',
  },
}

SCSS

$custom: #533bb3;
$custom-light: #8c73cb;
$custom-dark: #000000;

JSON

{
  "hex": "#533bb3",
  "rgb": {
    "r": 83,
    "g": 59,
    "b": 179
  },
  "hsl": {
    "h": 252,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.45284,
    "c": 0.18028,
    "h": 285.9
  },
  "luminance": 0.08222
}

Semantic roles & 50–950 ramp

primary

#533BB3

secondary

#B8C585

accent

#DA4EBE

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #533BB3

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

Preview Lab → · Contrast checker → · Palette generator →