Dark sky blue : The hexadecimal color #288be6

The hexadecimal color #288be6 is a color blue whose writing is rgb(40, 139, 230) either 16% of red, 55% of green, 90% of blue; the HSL value is hsl(148, 202%, 135%) either a shade of 148°, a saturation of 202% and a brightness of 135%; the CMYK value is cmyk(83, 40, 0, 10) either 83% of cyan, 40% of magenta, 0% of yellow and 10% of black.

The color combinaison (or color scheme) of the color dark sky blue

The gradient colors and complementary colors below allow you to find colors near 288be6 for a good harmony of your web design and your artwork.

#288be6 : Using the html color in a CSS style

The CSS notation for use that color (288be6) as text color is color:#288be6;
This is an text example writing in hex color #288be6.

The CSS notation for use that color (288be6) as background color is background-color:#288be6;
This is a box with a background color in hex #288be6

The CSS notation for use that color (288be6) as border color is border-color:#288be6;
This is a box with a border color in hex #288be6

The CSS notation for use that color (288be6) as shadow color is box-shadow:0 0 20px #288be6;
This is a box with a shadow color in hex #288be6

Converting the hex color 288be6 in RGB, HSL and CMYK

  • Color code HEX : #288be6
  • Color code RGB : rgb(40, 139, 230)
  • Color code HSL : hsl(148, 202%, 135%)
  • Color code CMYK : cmyk(83, 40, 0, 10)
  • Color code BIN : 101000 10001011 11100110

What is a color HEX ?

The HEX code consists of 3 groups of 2 digits from 00 to FF, representing the primary colors: red, green, blue.
The maximum number of colors in hexadecimal format is 256 x 256 x 256 = 16,777,216

What is a color RGB ?

RGB code consists of 3 groups ranging from 0 to 255 and representing the primary colors: red, green, blue.
The theoretical maximum number is also ~ 16M colors.


Hex color #288be6 - dark sky blue

What is a color HSL ?

HSL code consists of 3 groups: a first in degree determining the color hue (between 0° and 360°) followed by 2 digits ranging from 0 to 255 and expressed as a percentage, respectively, determine the saturation and brightness of color.

What is a color CMYK ?

The CMYK code consists of four groups of digits ranging from 0 to 100 and represents the percentage of cyan, magenta, yellow and black present in the main color.