#533FA4#533FA4

#533FA4 is a dark, vivid violet. Relative luminance 0.081; OKLCH L 44.7% C 0.156 H 287.5°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#533FA4
RGB	rgb(83, 63, 164)
HSL	hsl(252, 44%, 45%)
HSV	hsv(252, 62%, 64%)
CMYK	cmyk(49.4%, 61.6%, 0%, 35.7%)
CIE-LAB	lab(34.14, 35.03, -51.90)
CIE-LCH	lch(34.14, 62.62, 304.02°)
OKLab	oklab(44.69% 0.0467 -0.1485)
OKLCH	oklch(44.69% 0.156 287.5)
XYZ	xyz(12.0437, 8.0738, 36.0386)
Luminance	0.0807 (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

#533FA4 #90A43F

analogous

#3F5EA4 #533FA4 #863FA4

triadic

#533FA4 #A4533F #3FA453

tetradic

#533FA4 #A43F5E #90A43F #3FA486

square

#533FA4 #A43F5E #90A43F #3FA486

split-complementary

#533FA4 #A4863F #5EA43F

monochromatic

#261D4C #3D2E78 #533FA4 #725FC1 #998BD2

Accessibility & contrast

On white

8.03

#533FA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#533FA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533FA4

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533FA4	#FFFFFF	#000000	##FFFFFF
##533FA4	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A7

Deuteranopia (green-blind)

#004EA2

Tritanopia (blue-blind)

#37576B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #533fa4;
/* rgb */ color: rgb(83, 63, 164);
/* oklch */ color: oklch(44.7% 0.156 287.5);

Tailwind

colors: {
  custom: {
    50: '#8a75c0',
    500: '#533fa4',
    950: '#000000',
  },
}

SCSS

$custom: #533fa4;
$custom-light: #8a75c0;
$custom-dark: #000000;

JSON

{
  "hex": "#533fa4",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 164
  },
  "hsl": {
    "h": 251.881,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.44694,
    "c": 0.15569,
    "h": 287.5
  },
  "luminance": 0.08074
}

Semantic roles & 50–950 ramp

primary

#533FA4

secondary

#B1BD82

accent

#D454BB

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #533FA4

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

Preview Lab → · Contrast checker → · Palette generator →