#44578B#44578B

#44578B is a mid, moderate blue. Relative luminance 0.099; OKLCH L 46.6% C 0.088 H 267.7°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#44578B
RGB	rgb(68, 87, 139)
HSL	hsl(224, 34%, 41%)
HSV	hsv(224, 51%, 55%)
CMYK	cmyk(51.1%, 37.4%, 0%, 45.5%)
CIE-LAB	lab(37.68, 8.17, -31.19)
CIE-LCH	lch(37.68, 32.24, 284.67°)
OKLab	oklab(46.56% -0.0035 -0.088)
OKLCH	oklch(46.56% 0.088 267.7)
XYZ	xyz(10.4508, 9.9087, 25.7830)
Luminance	0.0991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#44578B #8B7844

analogous

#447A8B #44578B #54448B

triadic

#44578B #8B4457 #578B44

tetradic

#44578B #8B447A #8B7844 #448B54

square

#44578B #8B447A #8B7844 #448B54

split-complementary

#44578B #8B5444 #7A8B44

monochromatic

#1C2439 #303D62 #44578B #5D73B0 #8696C4

Accessibility & contrast

On white

7.04

#44578B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#44578B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #44578B

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##44578B	#FFFFFF	#000000	##FFFFFF
##44578B	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435C8D

Deuteranopia (green-blind)

#3B568A

Tritanopia (blue-blind)

#26626A

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #44578b;
/* rgb */ color: rgb(68, 87, 139);
/* oklch */ color: oklch(46.6% 0.088 267.7);

Tailwind

colors: {
  custom: {
    50: '#7c86ad',
    500: '#44578b',
    950: '#000000',
  },
}

SCSS

$custom: #44578b;
$custom-light: #7c86ad;
$custom-dark: #000000;

JSON

{
  "hex": "#44578b",
  "rgb": {
    "r": 68,
    "g": 87,
    "b": 139
  },
  "hsl": {
    "h": 223.944,
    "s": 34.3,
    "l": 40.588
  },
  "oklch": {
    "l": 0.46556,
    "c": 0.08805,
    "h": 267.7
  },
  "luminance": 0.09909
}

Semantic roles & 50–950 ramp

primary

#44578B

secondary

#AFA17C

accent

#AD5DCA

background

#F7F8FA

surface

#EEEFF4

border

#C9CACE

text

#0A0B10

muted

#7C7C7F

Preview Lab

Preview with #44578B

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

Preview Lab → · Contrast checker → · Palette generator →