#5347C5#5347C5

#5347C5 is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.7% C 0.188 H 281.1°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#5347C5
RGB	rgb(83, 71, 197)
HSL	hsl(246, 52%, 53%)
HSV	hsv(246, 64%, 77%)
CMYK	cmyk(57.9%, 64%, 0%, 22.7%)
CIE-LAB	lab(38.51, 40.52, -64.31)
CIE-LCH	lch(38.51, 76.01, 302.22°)
OKLab	oklab(48.69% 0.0362 -0.1849)
OKLCH	oklch(48.69% 0.188 281.1)
XYZ	xyz(15.8954, 10.3756, 53.9776)
Luminance	0.1038 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.69

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5347C5 #B9C547

analogous

#477AC5 #5347C5 #9247C5

triadic

#5347C5 #C55347 #47C553

tetradic

#5347C5 #C5477A #B9C547 #47C592

square

#5347C5 #C5477A #B9C547 #47C592

split-complementary

#5347C5 #C59247 #7AC547

monochromatic

#2A236F #3C329D #5347C5 #7E76D4 #AAA4E2

Accessibility & contrast

On white

6.83

#5347C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#5347C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5347C5

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5347C5	#FFFFFF	#000000	##FFFFFF
##5347C5	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC9

Deuteranopia (green-blind)

#0056C3

Tritanopia (blue-blind)

#0D677F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5347c5;
/* rgb */ color: rgb(83, 71, 197);
/* oklch */ color: oklch(48.7% 0.188 281.1);

Tailwind

colors: {
  custom: {
    50: '#8e7bd8',
    500: '#5347c5',
    950: '#000000',
  },
}

SCSS

$custom: #5347c5;
$custom-light: #8e7bd8;
$custom-dark: #000000;

JSON

{
  "hex": "#5347c5",
  "rgb": {
    "r": 83,
    "g": 71,
    "b": 197
  },
  "hsl": {
    "h": 245.714,
    "s": 52.066,
    "l": 52.549
  },
  "oklch": {
    "l": 0.48687,
    "c": 0.18846,
    "h": 281.1
  },
  "luminance": 0.10377
}

Semantic roles & 50–950 ramp

primary

#5347C5

secondary

#CACF99

accent

#DC4CCE

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #5347C5

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

Preview Lab → · Contrast checker → · Palette generator →