#5347A8#5347A8

#5347A8 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.4% C 0.150 H 284.5°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#5347A8
RGB	rgb(83, 71, 168)
HSL	hsl(247, 41%, 47%)
HSV	hsv(247, 58%, 66%)
CMYK	cmyk(50.6%, 57.7%, 0%, 34.1%)
CIE-LAB	lab(36.31, 31.37, -50.78)
CIE-LCH	lch(36.31, 59.69, 301.71°)
OKLab	oklab(46.39% 0.0377 -0.1452)
OKLCH	oklch(46.39% 0.15 284.5)
XYZ	xyz(12.8863, 9.1720, 38.1296)
Luminance	0.0917 (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

#5347A8 #9CA847

analogous

#476CA8 #5347A8 #8447A8

triadic

#5347A8 #A85347 #47A853

tetradic

#5347A8 #A8476C #9CA847 #47A884

square

#5347A8 #A8476C #9CA847 #47A884

split-complementary

#5347A8 #A88447 #6CA847

monochromatic

#282352 #3E357D #5347A8 #766CC1 #9E97D3

Accessibility & contrast

On white

7.41

#5347A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#5347A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5347A8

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5347A8	#FFFFFF	#000000	##FFFFFF
##5347A8	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AB

Deuteranopia (green-blind)

#0052A6

Tritanopia (blue-blind)

#345D70

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #5347a8;
/* rgb */ color: rgb(83, 71, 168);
/* oklch */ color: oklch(46.4% 0.150 284.5);

Tailwind

colors: {
  custom: {
    50: '#8a7ac2',
    500: '#5347a8',
    950: '#000000',
  },
}

SCSS

$custom: #5347a8;
$custom-light: #8a7ac2;
$custom-dark: #000000;

JSON

{
  "hex": "#5347a8",
  "rgb": {
    "r": 83,
    "g": 71,
    "b": 168
  },
  "hsl": {
    "h": 247.423,
    "s": 40.586,
    "l": 46.863
  },
  "oklch": {
    "l": 0.46388,
    "c": 0.14996,
    "h": 284.5
  },
  "luminance": 0.09173
}

Semantic roles & 50–950 ramp

primary

#5347A8

secondary

#B9BF8C

accent

#D057C1

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #5347A8

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

Preview Lab → · Contrast checker → · Palette generator →