#533FB3#533FB3

#533FB3 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 45.9% C 0.175 H 285.1°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#533FB3
RGB	rgb(83, 63, 179)
HSL	hsl(250, 48%, 47%)
HSV	hsv(250, 65%, 70%)
CMYK	cmyk(53.6%, 64.8%, 0%, 29.8%)
CIE-LAB	lab(35.30, 39.63, -58.97)
CIE-LCH	lch(35.30, 71.05, 303.90°)
OKLab	oklab(45.91% 0.0455 -0.1693)
OKLCH	oklch(45.91% 0.175 285.1)
XYZ	xyz(13.4790, 8.6480, 43.5981)
Luminance	0.0865 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.19

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533FB3 #9FB33F

analogous

#3F65B3 #533FB3 #8D3FB3

triadic

#533FB3 #B3533F #3FB353

tetradic

#533FB3 #B33F65 #9FB33F #3FB38D

square

#533FB3 #B33F65 #9FB33F #3FB38D

split-complementary

#533FB3 #B38D3F #65B33F

monochromatic

#291F58 #3E2F86 #533FB3 #7766C9 #9F93D9

Accessibility & contrast

On white

7.69

#533FB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#533FB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533FB3

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533FB3	#FFFFFF	#000000	##FFFFFF
##533FB3	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B7

Deuteranopia (green-blind)

#004FB1

Tritanopia (blue-blind)

#2B5C73

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #533fb3;
/* rgb */ color: rgb(83, 63, 179);
/* oklch */ color: oklch(45.9% 0.175 285.1);

Tailwind

colors: {
  custom: {
    50: '#8c75cb',
    500: '#533fb3',
    950: '#000000',
  },
}

SCSS

$custom: #533fb3;
$custom-light: #8c75cb;
$custom-dark: #000000;

JSON

{
  "hex": "#533fb3",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 179
  },
  "hsl": {
    "h": 250.345,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.45905,
    "c": 0.17529,
    "h": 285.1
  },
  "luminance": 0.08649
}

Semantic roles & 50–950 ramp

primary

#533FB3

secondary

#BAC489

accent

#D850C0

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #533FB3

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

Preview Lab → · Contrast checker → · Palette generator →