#5447BD#5447BD

#5447BD is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.1% C 0.178 H 282.4°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#5447BD
RGB	rgb(84, 71, 189)
HSL	hsl(247, 47%, 51%)
HSV	hsv(247, 62%, 74%)
CMYK	cmyk(55.6%, 62.4%, 0%, 25.9%)
CIE-LAB	lab(37.96, 38.17, -60.53)
CIE-LCH	lch(37.96, 71.56, 302.24°)
OKLab	oklab(48.11% 0.0382 -0.1738)
OKLCH	oklch(48.11% 0.178 282.4)
XYZ	xyz(15.0919, 10.0645, 49.2816)
Luminance	0.1007 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.87

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5447BD #B0BD47

analogous

#4775BD #5447BD #8F47BD

triadic

#5447BD #BD5447 #47BD54

tetradic

#5447BD #BD4775 #B0BD47 #47BD8F

square

#5447BD #BD4775 #B0BD47 #47BD8F

split-complementary

#5447BD #BD8F47 #75BD47

monochromatic

#2B2465 #3F3492 #5447BD #7E74CD #A8A1DD

Accessibility & contrast

On white

6.97

#5447BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#5447BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5447BD

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5447BD	#FFFFFF	#000000	##FFFFFF
##5447BD	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC1

Deuteranopia (green-blind)

#0055BB

Tritanopia (blue-blind)

#21647B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5447bd;
/* rgb */ color: rgb(84, 71, 189);
/* oklch */ color: oklch(48.1% 0.178 282.4);

Tailwind

colors: {
  custom: {
    50: '#8e7bd2',
    500: '#5447bd',
    950: '#000000',
  },
}

SCSS

$custom: #5447bd;
$custom-light: #8e7bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5447bd",
  "rgb": {
    "r": 84,
    "g": 71,
    "b": 189
  },
  "hsl": {
    "h": 246.61,
    "s": 47.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.48109,
    "c": 0.17795,
    "h": 282.4
  },
  "luminance": 0.10065
}

Semantic roles & 50–950 ramp

primary

#5447BD

secondary

#C4CA96

accent

#D751C8

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5447BD

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

Preview Lab → · Contrast checker → · Palette generator →