Cobalt blue : The hexadecimal color #151cb2

The hexadecimal color #151cb2 is a color blue whose writing is rgb(21, 28, 178) either 8% of red, 11% of green, 70% of blue; the HSL value is hsl(168, 201%, 99%) either a shade of 168°, a saturation of 201% and a brightness of 99%; the CMYK value is cmyk(88, 84, 0, 30) either 88% of cyan, 84% of magenta, 0% of yellow and 30% of black.

The color combinaison (or color scheme) of the color cobalt blue

The gradient colors and complementary colors below allow you to find colors near 151cb2 for a good harmony of your web design and your artwork.

#151cb2 : Using the html color in a CSS style

The CSS notation for use that color (151cb2) as text color is color:#151cb2;
This is an text example writing in hex color #151cb2.

The CSS notation for use that color (151cb2) as background color is background-color:#151cb2;
This is a box with a background color in hex #151cb2

The CSS notation for use that color (151cb2) as border color is border-color:#151cb2;
This is a box with a border color in hex #151cb2

The CSS notation for use that color (151cb2) as shadow color is box-shadow:0 0 20px #151cb2;
This is a box with a shadow color in hex #151cb2

Converting the hex color 151cb2 in RGB, HSL and CMYK

  • Color code HEX : #151cb2
  • Color code RGB : rgb(21, 28, 178)
  • Color code HSL : hsl(168, 201%, 99%)
  • Color code CMYK : cmyk(88, 84, 0, 30)
  • Color code BIN : 10101 11100 10110010

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 #151cb2 - cobalt 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.