#5347BD#5347BD

#5347BD is a mid, vivid blue. Relative luminance 0.100; OKLCH L 48.0% C 0.178 H 281.9°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#5347BD
RGB	rgb(83, 71, 189)
HSL	hsl(246, 47%, 51%)
HSV	hsv(246, 62%, 74%)
CMYK	cmyk(56.1%, 62.4%, 0%, 25.9%)
CIE-LAB	lab(37.88, 38.00, -60.66)
CIE-LCH	lch(37.88, 71.58, 302.06°)
OKLab	oklab(48.03% 0.0369 -0.1742)
OKLCH	oklch(48.03% 0.178 281.9)
XYZ	xyz(15.0030, 10.0187, 49.2775)
Luminance	0.1002 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.83

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5347BD #B1BD47

analogous

#4776BD #5347BD #8E47BD

triadic

#5347BD #BD5347 #47BD53

tetradic

#5347BD #BD4776 #B1BD47 #47BD8E

square

#5347BD #BD4776 #B1BD47 #47BD8E

split-complementary

#5347BD #BD8E47 #76BD47

monochromatic

#2B2465 #3E3492 #5347BD #7D74CD #A7A1DD

Accessibility & contrast

On white

6.99

#5347BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#5347BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5347BD

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5347BD	#FFFFFF	#000000	##FFFFFF
##5347BD	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC1

Deuteranopia (green-blind)

#0055BB

Tritanopia (blue-blind)

#1E647B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5347bd;
/* rgb */ color: rgb(83, 71, 189);
/* oklch */ color: oklch(48.0% 0.178 281.9);

Tailwind

colors: {
  custom: {
    50: '#8d7bd2',
    500: '#5347bd',
    950: '#000000',
  },
}

SCSS

$custom: #5347bd;
$custom-light: #8d7bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5347bd",
  "rgb": {
    "r": 83,
    "g": 71,
    "b": 189
  },
  "hsl": {
    "h": 246.102,
    "s": 47.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.48029,
    "c": 0.1781,
    "h": 281.9
  },
  "luminance": 0.1002
}

Semantic roles & 50–950 ramp

primary

#5347BD

secondary

#C5CA96

accent

#D751C9

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5347BD

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

Preview Lab → · Contrast checker → · Palette generator →