#533CAB#533CAB

#533CAB is a dark, vivid violet. Relative luminance 0.080; OKLCH L 44.8% C 0.169 H 287.0°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#533CAB
RGB	rgb(83, 60, 171)
HSL	hsl(252, 48%, 45%)
HSV	hsv(252, 65%, 67%)
CMYK	cmyk(51.5%, 64.9%, 0%, 32.9%)
CIE-LAB	lab(34.00, 38.95, -56.31)
CIE-LCH	lch(34.00, 68.47, 304.67°)
OKLab	oklab(44.77% 0.0494 -0.1615)
OKLCH	oklch(44.77% 0.169 287)
XYZ	xyz(12.5317, 8.0104, 39.4060)
Luminance	0.0801 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.41

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533CAB #94AB3C

analogous

#3C5DAB #533CAB #8A3CAB

triadic

#533CAB #AB533C #3CAB53

tetradic

#533CAB #AB3C5D #94AB3C #3CAB8A

square

#533CAB #AB3C5D #94AB3C #3CAB8A

split-complementary

#533CAB #AB8A3C #5DAB3C

monochromatic

#271C50 #3D2C7E #533CAB #735EC6 #9B8BD6

Accessibility & contrast

On white

8.07

#533CAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#533CAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533CAB

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533CAB	#FFFFFF	#000000	##FFFFFF
##533CAB	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053AE

Deuteranopia (green-blind)

#004DA9

Tritanopia (blue-blind)

#32576E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #533cab;
/* rgb */ color: rgb(83, 60, 171);
/* oklch */ color: oklch(44.8% 0.169 287.0);

Tailwind

colors: {
  custom: {
    50: '#8b73c5',
    500: '#533cab',
    950: '#000000',
  },
}

SCSS

$custom: #533cab;
$custom-light: #8b73c5;
$custom-dark: #000000;

JSON

{
  "hex": "#533cab",
  "rgb": {
    "r": 83,
    "g": 60,
    "b": 171
  },
  "hsl": {
    "h": 252.432,
    "s": 48.052,
    "l": 45.294
  },
  "oklch": {
    "l": 0.44768,
    "c": 0.16886,
    "h": 287
  },
  "luminance": 0.08011
}

Semantic roles & 50–950 ramp

primary

#533CAB

secondary

#B4C182

accent

#D850BC

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #533CAB

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

Preview Lab → · Contrast checker → · Palette generator →