#533FBD#533FBD

#533FBD is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.7% C 0.188 H 283.6°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#533FBD
RGB	rgb(83, 63, 189)
HSL	hsl(250, 50%, 49%)
HSV	hsv(250, 67%, 74%)
CMYK	cmyk(56.1%, 66.7%, 0%, 25.9%)
CIE-LAB	lab(36.11, 42.71, -63.54)
CIE-LCH	lch(36.11, 76.56, 303.91°)
OKLab	oklab(46.75% 0.0443 -0.1827)
OKLCH	oklch(46.75% 0.188 283.6)
XYZ	xyz(14.5273, 9.0673, 49.1189)
Luminance	0.0907 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533FBD #A9BD3F

analogous

#3F6ABD #533FBD #923FBD

triadic

#533FBD #BD533F #3FBD53

tetradic

#533FBD #BD3F6A #A9BD3F #3FBD92

square

#533FBD #BD3F6A #A9BD3F #3FBD92

split-complementary

#533FBD #BD923F #6ABD3F

monochromatic

#2B2061 #3F308F #533FBD #7B6BCE #A499DD

Accessibility & contrast

On white

7.46

#533FBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#533FBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533FBD

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533FBD	#FFFFFF	#000000	##FFFFFF
##533FBD	1.00	7.46	2.81	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C1

Deuteranopia (green-blind)

#0051BB

Tritanopia (blue-blind)

#1F5F78

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #533fbd;
/* rgb */ color: rgb(83, 63, 189);
/* oklch */ color: oklch(46.7% 0.188 283.6);

Tailwind

colors: {
  custom: {
    50: '#8e75d2',
    500: '#533fbd',
    950: '#000000',
  },
}

SCSS

$custom: #533fbd;
$custom-light: #8e75d2;
$custom-dark: #000000;

JSON

{
  "hex": "#533fbd",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 189
  },
  "hsl": {
    "h": 249.524,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.46749,
    "c": 0.188,
    "h": 283.6
  },
  "luminance": 0.09068
}

Semantic roles & 50–950 ramp

primary

#533FBD

secondary

#C0C98F

accent

#DA4EC3

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #533FBD

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

Preview Lab → · Contrast checker → · Palette generator →