Sapphire : The hexadecimal color #2837aa

The hexadecimal color #2837aa is a color blue whose writing is rgb(40, 55, 170) either 16% of red, 22% of green, 67% of blue; the HSL value is hsl(165, 158%, 105%) either a shade of 165°, a saturation of 158% and a brightness of 105%; the CMYK value is cmyk(76, 68, 0, 33) either 76% of cyan, 68% of magenta, 0% of yellow and 33% of black.

The color combinaison (or color scheme) of the color sapphire

The gradient colors and complementary colors below allow you to find colors near 2837aa for a good harmony of your web design and your artwork.

#2837aa : Using the html color in a CSS style

The CSS notation for use that color (2837aa) as text color is color:#2837aa;
This is an text example writing in hex color #2837aa.

The CSS notation for use that color (2837aa) as background color is background-color:#2837aa;
This is a box with a background color in hex #2837aa

The CSS notation for use that color (2837aa) as border color is border-color:#2837aa;
This is a box with a border color in hex #2837aa

The CSS notation for use that color (2837aa) as shadow color is box-shadow:0 0 20px #2837aa;
This is a box with a shadow color in hex #2837aa

Converting the hex color 2837aa in RGB, HSL and CMYK

  • Color code HEX : #2837aa
  • Color code RGB : rgb(40, 55, 170)
  • Color code HSL : hsl(165, 158%, 105%)
  • Color code CMYK : cmyk(76, 68, 0, 33)
  • Color code BIN : 101000 110111 10101010

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 #2837aa - sapphire

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.