#5547BE#5547BE

#5547BE is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.3% C 0.179 H 282.7°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#5547BE
RGB	rgb(85, 71, 190)
HSL	hsl(247, 48%, 51%)
HSV	hsv(247, 63%, 75%)
CMYK	cmyk(55.3%, 62.6%, 0%, 25.5%)
CIE-LAB	lab(38.12, 38.67, -60.85)
CIE-LCH	lch(38.12, 72.10, 302.44°)
OKLab	oklab(48.27% 0.0394 -0.1747)
OKLCH	oklch(48.27% 0.179 282.7)
XYZ	xyz(15.2910, 10.1546, 49.8595)
Luminance	0.1016 (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

#5547BE #B0BE47

analogous

#4774BE #5547BE #9047BE

triadic

#5547BE #BE5547 #47BE55

tetradic

#5547BE #BE4774 #B0BE47 #47BE90

square

#5547BE #BE4774 #B0BE47 #47BE90

split-complementary

#5547BE #BE9047 #74BE47

monochromatic

#2C2466 #3F3494 #5547BE #7F74CE #A9A1DE

Accessibility & contrast

On white

6.93

#5547BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#5547BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5547BE

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5547BE	#FFFFFF	#000000	##FFFFFF
##5547BE	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC2

Deuteranopia (green-blind)

#0056BC

Tritanopia (blue-blind)

#23647C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5547be;
/* rgb */ color: rgb(85, 71, 190);
/* oklch */ color: oklch(48.3% 0.179 282.7);

Tailwind

colors: {
  custom: {
    50: '#8e7bd2',
    500: '#5547be',
    950: '#000000',
  },
}

SCSS

$custom: #5547be;
$custom-light: #8e7bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5547be",
  "rgb": {
    "r": 85,
    "g": 71,
    "b": 190
  },
  "hsl": {
    "h": 247.059,
    "s": 47.791,
    "l": 51.176
  },
  "oklch": {
    "l": 0.48271,
    "c": 0.17911,
    "h": 282.7
  },
  "luminance": 0.10155
}

Semantic roles & 50–950 ramp

primary

#5547BE

secondary

#C5CB96

accent

#D750C8

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5547BE

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

Preview Lab → · Contrast checker → · Palette generator →