#533AAC#533AAC

#533AAC is a dark, vivid violet. Relative luminance 0.078; OKLCH L 44.5% C 0.173 H 287.3°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#533AAC
RGB	rgb(83, 58, 172)
HSL	hsl(253, 50%, 45%)
HSV	hsv(253, 66%, 67%)
CMYK	cmyk(51.7%, 66.3%, 0%, 32.5%)
CIE-LAB	lab(33.65, 40.41, -57.48)
CIE-LCH	lch(33.65, 70.26, 305.11°)
OKLab	oklab(44.54% 0.0513 -0.1649)
OKLCH	oklch(44.54% 0.173 287.3)
XYZ	xyz(12.5245, 7.8431, 39.8757)
Luminance	0.0784 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.73

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533AAC #93AC3A

analogous

#3A5AAC #533AAC #8C3AAC

triadic

#533AAC #AC533A #3AAC53

tetradic

#533AAC #AC3A5A #93AC3A #3AAC8C

square

#533AAC #AC3A5A #93AC3A #3AAC8C

split-complementary

#533AAC #AC8C3A #5AAC3A

monochromatic

#271B50 #3D2B7E #533AAC #735BC8 #9A89D7

Accessibility & contrast

On white

8.18

#533AAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#533AAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533AAC

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533AAC	#FFFFFF	#000000	##FFFFFF
##533AAC	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B0

Deuteranopia (green-blind)

#004CAA

Tritanopia (blue-blind)

#32566E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #533aac;
/* rgb */ color: rgb(83, 58, 172);
/* oklch */ color: oklch(44.5% 0.173 287.3);

Tailwind

colors: {
  custom: {
    50: '#8b72c6',
    500: '#533aac',
    950: '#000000',
  },
}

SCSS

$custom: #533aac;
$custom-light: #8b72c6;
$custom-dark: #000000;

JSON

{
  "hex": "#533aac",
  "rgb": {
    "r": 83,
    "g": 58,
    "b": 172
  },
  "hsl": {
    "h": 253.158,
    "s": 49.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.44539,
    "c": 0.17269,
    "h": 287.3
  },
  "luminance": 0.07844
}

Semantic roles & 50–950 ramp

primary

#533AAC

secondary

#B3C280

accent

#D94FBB

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #533AAC

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

Preview Lab → · Contrast checker → · Palette generator →