Faux-Duke blue (#00039b) color information

#00039b is the hex color code that is related to "Duke blue" due to their similar appearences. The color is categorized as "dark blue". When people from western culture see this color, Duke blue (#00039b), used in media, they may think of some of these attributes: peace, appetite-curbing, self-expression, finance, and maturity. This color isn't popular for cars. London Underground uses this color in their branding.

Breakdown of #00039b

#00039b is made up of (0, 3, 155) in RGB colorspace and (100.00, 98.06, 0.00, 39.22) in CMYK colorspace. Its decimal value is 923 and the closest web-safe color code to it is #000099. White should be used ontop of #00039b to ensure the best legibility.

Here's a color conversion chart. It contains technical information about the hex color #00039b. If you're a programmer, view the code snippets section for prepared language syntax.

hex #00039b luma #19.28
Websafe hex #000099 Black/white pairing White
rgb rgb(0, 3, 155) Adobe RGB (21.00, 0.00, 150.00)
rgb percent (%) rgb(0%, 1%, 61%) Closest named color Duke blue
rgba rgba(0.0, 3.0, 155.0, 1.0) Hunter-Lab (14.14, 52.56, -125.48)
cmyk cmyk(100.00, 98.06, 0.00, 39.22) CIE-L*ab (15.49, 63.37, -77.28)
hsv hsv(239.02, 100.00, 30.50) CIE-L*Ch(ab) (15.49, 99.94, 309.35)
hsb hsb(239.02, 100.00, 61.00) CIE-L*uv (15.49, -2.37, -66.20)
RGB COMPOSITION
CMYK Composition

Stock Photos

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Complimentary Colors of #Faux-Duke blue (#00039b)

The Complimentary color scheme is made up of two colors. These two colors are opposite one another in the color spectrum. The first color is called the "base" #00039b and the second color is called the "compliment" #9b9800.

The two secondary colors make for great accent and highlight colors in your design.

Split Complimentary Colors of #Faux-Duke blue (#00039b)

The Split Complimentary color scheme is made up of three colors. The base color #00039b is paired with the two colors to the left and the right of compliment color #9b9800.

The two secondary colors make for great accent and highlight colors in your design.

Triadic Colors of Faux-Duke blue (#00039b)

The Triadic color scheme is made up of three colors. When viewed on a color wheel, all three colors are spaced evenly (120°) apart.

Use this color scheme carefully and spend time balancing where and when each color is used.

Tetradic Colors of Faux-Duke blue (#00039b)

The Tetradic color scheme is made up of four colors. When viewed on a color wheel, all four colors are spaced evenly (90°) apart.

To successfuly incorpoate Tetradic colors in your designs, you'll need to plan carefully.

Analagous Colors of Faux-Duke blue (#00039b)

The Analagous color scheme is made up of three colors. The three colors sit next to one another on the color wheel. The palette is made in similar fashion to how the Split Complimentary palette is made. However, the two secondary colors are adjacent to the base, not the compliment.

This color scheme typically doesn't produce tension as all three colors tend to be either warm or cold.

Faux-Duke blue (#00039b)'s Lighter shades

Lighter shades are produced by blending #00039b with white

Darker variations of #00039b

When you combine pure black with this color, #00039b, darker shades are produced.

Tones of #00039b

Tones of #00039b can be created by blending the color with different amounts of gray.

#00039b in gradients

A color gradient may also be known as color progression or a color ramp. A gradient is the gradual transition of one color into another. This section showcases gradients featuring #00039b as the base color. The secondary colors come from the section above.

#00039b → #9b9800
#00039b → #4c4eb9
#00039b → #ffffff
#00039b → #4b009b
#00039b → #00015d
#00039b → #00509b

Faux-Duke blue (#00039b) in different environments

Seeing #00039b on a computer or phone screen is much different than how it may appear in the real world. Shown here are 20 different environment types and how #00039b could potentially look inside each of them, given perfect conditions.

Named colors and Paints related to #00039b

Colors that have names have reached a point of status where they're more than just a hex code: they're real-world associated.

#00039bmight be precisely the color you're looking for. But, the colors below are a close match. What's better is that they're named colors, meaning chances are there's more information about them. If you feel like taking a slight deviation in hue, click a color below to learn about why it's so unique.

Named colors and Paints furthest from Faux-Duke blue (#00039b)

Looking for something completely different? Try a well-documented complimentary color. The named colors below have been calculated to be the furthest colors from#00039b. Click on the colors to explore their unique information.

London Underground

#00039b in programming

Here you can easily copy-and-paste formatted color code for use with your favorite programming/markup languages like HTML/CSS, Java, Objective-C, and GameMaker Language.

Language Syntax
HTML, CSS #00039b
Java new Color(0, 3, 155);
.NET Color.FromArgb(255, 0, 3, 155);
Objective-C [UIColor colorWithRed:0 green:3 blue:155 alpha:1.00000];
OpenGL glColor3f(0f, 3f, 155f);
Swift UIColor(red:0, green:3, blue:155, alpha:1.00000)
GameMaker Language (GML) $9b0300
Python Color('#00039b')

Base Conversions of hex color #00039b

This useful chart contains technical information about the hexadecimal color #00039b. For example, the direct decimal conversion is 923 while the individual RGB conversions are: 0, 3, 155.

Red Green Blue
Binary 00000000 00000011 10011011
Hex 00 03 9b
Octal 0 3 233
Decimal 0 3 155

Icons incorporating the color #00039b

If you're considering using #00039b in a logo or design, you can quickly reference below to see how various symbols, icons, and emblems look.

Color #00039b on different backgrounds

We learned earlier that White-colored text should be used on a #00039b colored background for best readability. But, you can be the judge of that by looking at the examples below. Accessibility is an important aspect of (web) design that is many a developer's afterthought.

To learn more about accessible colors, read Google's article covering best practices and principals.

This text is hex color #00039b on a solid black (#000000) background.
This text is hex color #00039b on a solid white (#ffffff) background.
This text is solid black (#000000) on a solid hex color #00039b background.
This text is solid white (#ffffff) on a solid hex color #00039b background.
This text is hex color #00039b on a striped black (#000000) and white (#ffffff) background.
This text is hex color #00039b on a striped gray (#808080) and white (#ffffff) background.
This text is solid black (#000000) on a striped hex color #00039b and white (#ffffff) background.
This text is solid white (#ffffff) on a striped hex color #00039b and white (#ffffff) background.