#533FD1#533FD1

#533FD1 is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.5% C 0.213 H 281.2°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#533FD1
RGB	rgb(83, 63, 209)
HSL	hsl(248, 61%, 53%)
HSV	hsv(248, 70%, 82%)
CMYK	cmyk(60.3%, 69.9%, 0%, 18%)
CIE-LAB	lab(37.84, 48.83, -72.37)
CIE-LCH	lch(37.84, 87.30, 304.01°)
OKLab	oklab(48.52% 0.0412 -0.2086)
OKLCH	oklch(48.52% 0.213 281.2)
XYZ	xyz(16.8498, 9.9963, 61.3508)
Luminance	0.1000 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.64

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533FD1 #BDD13F

analogous

#3F74D1 #533FD1 #9C3FD1

triadic

#533FD1 #D1533F #3FD153

tetradic

#533FD1 #D13F74 #BDD13F #3FD19C

square

#533FD1 #D13F74 #BDD13F #3FD19C

split-complementary

#533FD1 #D19C3F #74D13F

monochromatic

#291D79 #3A29AA #533FD1 #7F70DD #ABA2E9

Accessibility & contrast

On white

7.00

#533FD1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#533FD1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #533FD1

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533FD1	#FFFFFF	#000000	##FFFFFF
##533FD1	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED5

Deuteranopia (green-blind)

#0054CE

Tritanopia (blue-blind)

#006683

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #533fd1;
/* rgb */ color: rgb(83, 63, 209);
/* oklch */ color: oklch(48.5% 0.213 281.2);

Tailwind

colors: {
  custom: {
    50: '#9176e0',
    500: '#533fd1',
    950: '#000000',
  },
}

SCSS

$custom: #533fd1;
$custom-light: #9176e0;
$custom-dark: #000000;

JSON

{
  "hex": "#533fd1",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 209
  },
  "hsl": {
    "h": 248.219,
    "s": 61.345,
    "l": 53.333
  },
  "oklch": {
    "l": 0.48515,
    "c": 0.21263,
    "h": 281.2
  },
  "luminance": 0.09997
}

Semantic roles & 50–950 ramp

primary

#533FD1

secondary

#CDD597

accent

#E443CE

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #533FD1

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

Preview Lab → · Contrast checker → · Palette generator →