#533BD1#533BD1

#533BD1 is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 48.0% C 0.217 H 281.7°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#533BD1
RGB	rgb(83, 59, 209)
HSL	hsl(250, 62%, 53%)
HSV	hsv(250, 72%, 82%)
CMYK	cmyk(60.3%, 71.8%, 0%, 18%)
CIE-LAB	lab(37.06, 50.99, -73.65)
CIE-LCH	lch(37.06, 89.58, 304.70°)
OKLab	oklab(47.96% 0.0442 -0.2123)
OKLCH	oklch(47.96% 0.217 281.7)
XYZ	xyz(16.6363, 9.5692, 61.2796)
Luminance	0.0957 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 0.87

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533BD1 #B9D13B

analogous

#3B6ED1 #533BD1 #9E3BD1

triadic

#533BD1 #D1533B #3BD153

tetradic

#533BD1 #D13B6E #B9D13B #3BD19E

square

#533BD1 #D13B6E #B9D13B #3BD19E

split-complementary

#533BD1 #D19E3B #6ED13B

monochromatic

#2A1C76 #3C27A7 #533BD1 #7E6DDD #AA9EE8

Accessibility & contrast

On white

7.21

#533BD1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#533BD1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533BD1

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533BD1	#FFFFFF	#000000	##FFFFFF
##533BD1	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD5

Deuteranopia (green-blind)

#0052CE

Tritanopia (blue-blind)

#006482

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #533bd1;
/* rgb */ color: rgb(83, 59, 209);
/* oklch */ color: oklch(48.0% 0.217 281.7);

Tailwind

colors: {
  custom: {
    50: '#9174e0',
    500: '#533bd1',
    950: '#000000',
  },
}

SCSS

$custom: #533bd1;
$custom-light: #9174e0;
$custom-dark: #000000;

JSON

{
  "hex": "#533bd1",
  "rgb": {
    "r": 83,
    "g": 59,
    "b": 209
  },
  "hsl": {
    "h": 249.6,
    "s": 61.983,
    "l": 52.549
  },
  "oklch": {
    "l": 0.47961,
    "c": 0.21685,
    "h": 281.7
  },
  "luminance": 0.0957
}

Semantic roles & 50–950 ramp

primary

#533BD1

secondary

#CAD493

accent

#E543CB

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #533BD1

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

Preview Lab → · Contrast checker → · Palette generator →