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Hex #303c90

#303c90 is a great dark blue shade for your next project. Scroll down for #303c90 color information, color shades and color usage information.

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#303c90 Conversion table


blue (dark blue)


#303c90 copy to clipboard


R 48   G 60   B 144   copy to clipboard


H 232.5   S 0.5   L 0.38


C 38%   M 33%   Y 0%   K 44%
Usage of blue The color #303c90 is a great dark shade. Is it suitable for text, buttons or backgrounds? Read usage recommendations ...

More about this color

#303c90 Conversion and Usage

Conversion results of this color to RGB, CMYK and HSL. Usage Recommendations on the right.

#303c90 to RGB conversion

48% RED
144% BLUE

CSS code: color: rgb(48, 60, 144); // for text color
background-color: rgb(48, 60, 144); // for background color

info_outline More about converting hex to rgb

#303c90 to CMYK conversion

Cyan Magenta Yellow Black
37.65 % 32.94 % 0 % 43.53 %

#303c90 to HSL conversion

Hue Saturation Lightness
232.5 0.5 0.38

CSS code: color: hsl(232.5, 50%, 38%);

HSL is supported in all major browsers!

Usage of #303c90

Recommendations for light backgrounds in respect of a good contrast.

Usage for Text: recommended
Usage for headings: recommended
Usage as fill color: use with caution on large areas
Usage for buttons: recommended

As a rather dark shade, this color can very well be used to color smaller elements (like text and buttons). Due to its darkness it gives good contrast, also if used on white background. Readability of text is perfectly ok.

Color Examples: This is a blue Heading in #303c90

This shows how text with the hex-color #303c90 would look on a white background. Because of the darkness of the color this color is recommended to be used as font-color. However, if you know what youre doing, feel free to use this color for anything you think it would be nice :-)!

Example Inverse Outlined

Be picky and fine tune your color: colors very near to #303c90

Blue Color Scheme based on #303c90

Explore more color schemes with our free color scheme generator.

Blue Webdesign Color Scheme based on #303c90

Color Scheme Generator is an algorithm written by colorbook.io in cooperation with professional webdesigners. It takes one color as input and tries to find the best co-colors to be used in a modern web design as a color scheme. Open the generator here: Color Scheme Generator.

Download #303c90 Color Cards

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