#533D9E#533D9E

#533D9E is a dark, vivid violet. Relative luminance 0.076; OKLCH L 43.9% C 0.150 H 289.1°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#533D9E
RGB	rgb(83, 61, 158)
HSL	hsl(254, 44%, 43%)
HSV	hsv(254, 61%, 62%)
CMYK	cmyk(47.5%, 61.4%, 0%, 38%)
CIE-LAB	lab(33.23, 34.42, -49.75)
CIE-LCH	lch(33.23, 60.50, 304.67°)
OKLab	oklab(43.89% 0.0493 -0.1422)
OKLCH	oklch(43.89% 0.15 289.1)
XYZ	xyz(11.4058, 7.6447, 33.2157)
Luminance	0.0765 (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

#533D9E #889E3D

analogous

#3D589E #533D9E #833D9E

triadic

#533D9E #9E533D #3D9E53

tetradic

#533D9E #9E3D58 #889E3D #3D9E83

square

#533D9E #9E3D58 #889E3D #3D9E83

split-complementary

#533D9E #9E833D #589E3D

monochromatic

#251B46 #3C2C72 #533D9E #7059BF #9685D0

Accessibility & contrast

On white

8.30

#533D9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#533D9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533D9E

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533D9E	#FFFFFF	#000000	##FFFFFF
##533D9E	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A1

Deuteranopia (green-blind)

#004C9C

Tritanopia (blue-blind)

#3B5367

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #533d9e;
/* rgb */ color: rgb(83, 61, 158);
/* oklch */ color: oklch(43.9% 0.150 289.1);

Tailwind

colors: {
  custom: {
    50: '#8973bb',
    500: '#533d9e',
    950: '#000000',
  },
}

SCSS

$custom: #533d9e;
$custom-light: #8973bb;
$custom-dark: #000000;

JSON

{
  "hex": "#533d9e",
  "rgb": {
    "r": 83,
    "g": 61,
    "b": 158
  },
  "hsl": {
    "h": 253.608,
    "s": 44.292,
    "l": 42.941
  },
  "oklch": {
    "l": 0.43892,
    "c": 0.15049,
    "h": 289.1
  },
  "luminance": 0.07645
}

Semantic roles & 50–950 ramp

primary

#533D9E

secondary

#ACBA7D

accent

#D454B7

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #533D9E

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

Preview Lab → · Contrast checker → · Palette generator →