#445477#445477

#445477 is a dark, moderate blue. Relative luminance 0.089; OKLCH L 44.8% C 0.061 H 265.1°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#445477
RGB	rgb(68, 84, 119)
HSL	hsl(221, 27%, 37%)
HSV	hsv(221, 43%, 47%)
CMYK	cmyk(42.9%, 29.4%, 0%, 53.3%)
CIE-LAB	lab(35.79, 3.66, -21.87)
CIE-LCH	lch(35.79, 22.17, 279.50°)
OKLab	oklab(44.77% -0.0052 -0.061)
OKLCH	oklch(44.77% 0.061 265.1)
XYZ	xyz(8.8830, 8.9010, 18.6992)
Luminance	0.0890 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445477 #776744

analogous

#446E77 #445477 #4E4477

triadic

#445477 #774454 #547744

tetradic

#445477 #77446E #776744 #44774E

square

#445477 #77446E #776744 #44774E

split-complementary

#445477 #774E44 #6E7744

monochromatic

#171D29 #2E3950 #445477 #5A6F9E #7F91B6

Accessibility & contrast

On white

7.55

#445477 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#445477 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #445477

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445477	#FFFFFF	#000000	##FFFFFF
##445477	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#485779

Deuteranopia (green-blind)

#435276

Tritanopia (blue-blind)

#335B60

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #445477;
/* rgb */ color: rgb(68, 84, 119);
/* oklch */ color: oklch(44.8% 0.061 265.1);

Tailwind

colors: {
  custom: {
    50: '#7a849e',
    500: '#445477',
    950: '#000000',
  },
}

SCSS

$custom: #445477;
$custom-light: #7a849e;
$custom-dark: #000000;

JSON

{
  "hex": "#445477",
  "rgb": {
    "r": 68,
    "g": 84,
    "b": 119
  },
  "hsl": {
    "h": 221.176,
    "s": 27.273,
    "l": 36.667
  },
  "oklch": {
    "l": 0.44766,
    "c": 0.06123,
    "h": 265.1
  },
  "luminance": 0.08902
}

Semantic roles & 50–950 ramp

primary

#445477

secondary

#A19475

accent

#A664C4

background

#F7F8F9

surface

#EEEFF2

border

#C9CACC

text

#090A0E

muted

#7B7C7E

Preview Lab

Preview with #445477

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

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