#533CB5#533CB5

#533CB5 is a mid, vivid violet. Relative luminance 0.084; OKLCH L 45.6% C 0.182 H 285.4°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#533CB5
RGB	rgb(83, 60, 181)
HSL	hsl(251, 50%, 47%)
HSV	hsv(251, 67%, 71%)
CMYK	cmyk(54.1%, 66.9%, 0%, 29%)
CIE-LAB	lab(34.81, 41.98, -60.94)
CIE-LCH	lch(34.81, 74.00, 304.56°)
OKLab	oklab(45.61% 0.0482 -0.1751)
OKLCH	oklch(45.61% 0.182 285.4)
XYZ	xyz(13.5211, 8.4062, 44.6172)
Luminance	0.0841 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.85

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533CB5 #9EB53C

analogous

#3C62B5 #533CB5 #903CB5

triadic

#533CB5 #B5533C #3CB553

tetradic

#533CB5 #B53C62 #9EB53C #3CB590

square

#533CB5 #B53C62 #9EB53C #3CB590

split-complementary

#533CB5 #B5903C #62B53C

monochromatic

#291E59 #3E2D87 #533CB5 #7763CB #9F91DB

Accessibility & contrast

On white

7.83

#533CB5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#533CB5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533CB5

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533CB5	#FFFFFF	#000000	##FFFFFF
##533CB5	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B9

Deuteranopia (green-blind)

#004EB3

Tritanopia (blue-blind)

#295B73

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #533cb5;
/* rgb */ color: rgb(83, 60, 181);
/* oklch */ color: oklch(45.6% 0.182 285.4);

Tailwind

colors: {
  custom: {
    50: '#8d73cc',
    500: '#533cb5',
    950: '#000000',
  },
}

SCSS

$custom: #533cb5;
$custom-light: #8d73cc;
$custom-dark: #000000;

JSON

{
  "hex": "#533cb5",
  "rgb": {
    "r": 83,
    "g": 60,
    "b": 181
  },
  "hsl": {
    "h": 251.405,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.45606,
    "c": 0.18157,
    "h": 285.4
  },
  "luminance": 0.08407
}

Semantic roles & 50–950 ramp

primary

#533CB5

secondary

#BAC687

accent

#DA4EBF

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #533CB5

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

Preview Lab → · Contrast checker → · Palette generator →