#5547BF#5547BF

#5547BF is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.4% C 0.180 H 282.6°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#5547BF
RGB	rgb(85, 71, 191)
HSL	hsl(247, 48%, 51%)
HSV	hsv(247, 63%, 75%)
CMYK	cmyk(55.5%, 62.8%, 0%, 25.1%)
CIE-LAB	lab(38.20, 38.98, -61.31)
CIE-LCH	lch(38.20, 72.65, 302.45°)
OKLab	oklab(48.35% 0.0393 -0.1761)
OKLCH	oklch(48.35% 0.18 282.6)
XYZ	xyz(15.4006, 10.1984, 50.4371)
Luminance	0.1020 (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

#5547BF #B1BF47

analogous

#4775BF #5547BF #9147BF

triadic

#5547BF #BF5547 #47BF55

tetradic

#5547BF #BF4775 #B1BF47 #47BF91

square

#5547BF #BF4775 #B1BF47 #47BF91

split-complementary

#5547BF #BF9147 #75BF47

monochromatic

#2C2468 #3F3495 #5547BF #7F74CF #A9A2DF

Accessibility & contrast

On white

6.91

#5547BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#5547BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5547BF

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5547BF	#FFFFFF	#000000	##FFFFFF
##5547BF	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC3

Deuteranopia (green-blind)

#0056BD

Tritanopia (blue-blind)

#22647C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5547bf;
/* rgb */ color: rgb(85, 71, 191);
/* oklch */ color: oklch(48.4% 0.180 282.6);

Tailwind

colors: {
  custom: {
    50: '#8f7bd3',
    500: '#5547bf',
    950: '#000000',
  },
}

SCSS

$custom: #5547bf;
$custom-light: #8f7bd3;
$custom-dark: #000000;

JSON

{
  "hex": "#5547bf",
  "rgb": {
    "r": 85,
    "g": 71,
    "b": 191
  },
  "hsl": {
    "h": 247,
    "s": 48.387,
    "l": 51.373
  },
  "oklch": {
    "l": 0.48352,
    "c": 0.18041,
    "h": 282.6
  },
  "luminance": 0.10199
}

Semantic roles & 50–950 ramp

primary

#5547BF

secondary

#C5CB96

accent

#D850C8

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5547BF

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

Preview Lab → · Contrast checker → · Palette generator →