#533CB3#533CB3

#533CB3 is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.4% C 0.179 H 285.7°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#533CB3
RGB	rgb(83, 60, 179)
HSL	hsl(252, 50%, 47%)
HSV	hsv(252, 66%, 70%)
CMYK	cmyk(53.6%, 66.5%, 0%, 29.8%)
CIE-LAB	lab(34.65, 41.38, -60.02)
CIE-LCH	lch(34.65, 72.90, 304.58°)
OKLab	oklab(45.44% 0.0484 -0.1724)
OKLCH	oklch(45.44% 0.179 285.7)
XYZ	xyz(13.3174, 8.3247, 43.5442)
Luminance	0.0833 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.88

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533CB3 #9CB33C

analogous

#3C60B3 #533CB3 #8F3CB3

triadic

#533CB3 #B3533C #3CB353

tetradic

#533CB3 #B33C60 #9CB33C #3CB38F

square

#533CB3 #B33C60 #9CB33C #3CB38F

split-complementary

#533CB3 #B38F3C #60B33C

monochromatic

#281D57 #3E2D85 #533CB3 #7662CA #9E90DA

Accessibility & contrast

On white

7.88

#533CB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#533CB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533CB3

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533CB3	#FFFFFF	#000000	##FFFFFF
##533CB3	1.00	7.88	2.67	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B7

Deuteranopia (green-blind)

#004EB1

Tritanopia (blue-blind)

#2B5A72

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #533cb3;
/* rgb */ color: rgb(83, 60, 179);
/* oklch */ color: oklch(45.4% 0.179 285.7);

Tailwind

colors: {
  custom: {
    50: '#8c73cb',
    500: '#533cb3',
    950: '#000000',
  },
}

SCSS

$custom: #533cb3;
$custom-light: #8c73cb;
$custom-dark: #000000;

JSON

{
  "hex": "#533cb3",
  "rgb": {
    "r": 83,
    "g": 60,
    "b": 179
  },
  "hsl": {
    "h": 251.597,
    "s": 49.791,
    "l": 46.863
  },
  "oklch": {
    "l": 0.45436,
    "c": 0.17905,
    "h": 285.7
  },
  "luminance": 0.08325
}

Semantic roles & 50–950 ramp

primary

#533CB3

secondary

#B9C586

accent

#D94EBE

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #533CB3

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

Preview Lab → · Contrast checker → · Palette generator →