#4244BD#4244BD

#4244BD is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.3% C 0.185 H 275.7°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#4244BD
RGB	rgb(66, 68, 189)
HSL	hsl(239, 48%, 50%)
HSV	hsv(239, 65%, 74%)
CMYK	cmyk(65.1%, 64%, 0%, 25.9%)
CIE-LAB	lab(35.92, 37.07, -63.91)
CIE-LCH	lch(35.92, 73.88, 300.11°)
OKLab	oklab(46.28% 0.0183 -0.1843)
OKLCH	oklch(46.28% 0.185 275.7)
XYZ	xyz(13.4962, 8.9655, 49.1535)
Luminance	0.0897 (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

#4244BD #BDBB42

analogous

#4282BD #4244BD #7D42BD

triadic

#4244BD #BD4244 #44BD42

tetradic

#4244BD #BD4282 #BDBB42 #42BD7D

square

#4244BD #BD4282 #BDBB42 #42BD7D

split-complementary

#4244BD #BD7D42 #82BD42

monochromatic

#222362 #323490 #4244BD #6F71CD #9D9EDD

Accessibility & contrast

On white

7.52

#4244BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#4244BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4244BD

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4244BD	#FFFFFF	#000000	##FFFFFF
##4244BD	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC1

Deuteranopia (green-blind)

#004FBB

Tritanopia (blue-blind)

#00637A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4244bd;
/* rgb */ color: rgb(66, 68, 189);
/* oklch */ color: oklch(46.3% 0.185 275.7);

Tailwind

colors: {
  custom: {
    50: '#8578d2',
    500: '#4244bd',
    950: '#000000',
  },
}

SCSS

$custom: #4244bd;
$custom-light: #8578d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4244bd",
  "rgb": {
    "r": 66,
    "g": 68,
    "b": 189
  },
  "hsl": {
    "h": 239.024,
    "s": 48.235,
    "l": 50
  },
  "oklch": {
    "l": 0.46275,
    "c": 0.18519,
    "h": 275.7
  },
  "luminance": 0.08967
}

Semantic roles & 50–950 ramp

primary

#4244BD

secondary

#C9C892

accent

#D650D8

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4244BD

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

Preview Lab → · Contrast checker → · Palette generator →