#4447BD#4447BD

#4447BD is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.9% C 0.181 H 275.8°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#4447BD
RGB	rgb(68, 71, 189)
HSL	hsl(239, 48%, 50%)
HSV	hsv(239, 64%, 74%)
CMYK	cmyk(64%, 62.4%, 0%, 25.9%)
CIE-LAB	lab(36.76, 35.51, -62.53)
CIE-LCH	lch(36.76, 71.91, 299.59°)
OKLab	oklab(46.93% 0.0182 -0.1802)
OKLCH	oklch(46.93% 0.181 275.8)
XYZ	xyz(13.8194, 9.4084, 49.2220)
Luminance	0.0941 (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

#4447BD #BDBA44

analogous

#4484BD #4447BD #7D44BD

triadic

#4447BD #BD4447 #47BD44

tetradic

#4447BD #BD4484 #BDBA44 #44BD7D

square

#4447BD #BD4484 #BDBA44 #44BD7D

split-complementary

#4447BD #BD7D44 #84BD44

monochromatic

#232563 #333591 #4447BD #7174CD #9EA0DD

Accessibility & contrast

On white

7.29

#4447BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#4447BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4447BD

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4447BD	#FFFFFF	#000000	##FFFFFF
##4447BD	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC1

Deuteranopia (green-blind)

#0051BB

Tritanopia (blue-blind)

#00657B

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4447bd;
/* rgb */ color: rgb(68, 71, 189);
/* oklch */ color: oklch(46.9% 0.181 275.8);

Tailwind

colors: {
  custom: {
    50: '#857ad2',
    500: '#4447bd',
    950: '#000000',
  },
}

SCSS

$custom: #4447bd;
$custom-light: #857ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#4447bd",
  "rgb": {
    "r": 68,
    "g": 71,
    "b": 189
  },
  "hsl": {
    "h": 238.512,
    "s": 47.826,
    "l": 50.392
  },
  "oklch": {
    "l": 0.46926,
    "c": 0.18108,
    "h": 275.8
  },
  "luminance": 0.0941
}

Semantic roles & 50–950 ramp

primary

#4447BD

secondary

#C9C893

accent

#D450D7

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4447BD

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

Preview Lab → · Contrast checker → · Palette generator →