Indigo blue : The hexadecimal color #311bcd

The hexadecimal color #311bcd is a color blue whose writing is rgb(49, 27, 205) either 19% of red, 11% of green, 80% of blue; the HSL value is hsl(90, 196%, 116%) either a shade of 90°, a saturation of 196% and a brightness of 116%; the CMYK value is cmyk(76, 87, 0, 20) either 76% of cyan, 87% of magenta, 0% of yellow and 20% of black.

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

The gradient colors and complementary colors below allow you to find colors near 311bcd for a good harmony of your web design and your artwork.

#311bcd : Using the html color in a CSS style

The CSS notation for use that color (311bcd) as text color is color:#311bcd;
This is an text example writing in hex color #311bcd.

The CSS notation for use that color (311bcd) as background color is background-color:#311bcd;
This is a box with a background color in hex #311bcd

The CSS notation for use that color (311bcd) as border color is border-color:#311bcd;
This is a box with a border color in hex #311bcd

The CSS notation for use that color (311bcd) as shadow color is box-shadow:0 0 20px #311bcd;
This is a box with a shadow color in hex #311bcd

Converting the hex color 311bcd in RGB, HSL and CMYK

  • Color code HEX : #311bcd
  • Color code RGB : rgb(49, 27, 205)
  • Color code HSL : hsl(90, 196%, 116%)
  • Color code CMYK : cmyk(76, 87, 0, 20)
  • Color code BIN : 110001 11011 11001101

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 #311bcd - indigo 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.