Dark indigo : The hexadecimal color #171f51

The hexadecimal color #171f51 is a color blue whose writing is rgb(23, 31, 81) either 9% of red, 12% of green, 32% of blue; the HSL value is hsl(164, 142%, 52%) either a shade of 164°, a saturation of 142% and a brightness of 52%; the CMYK value is cmyk(72, 62, 0, 68) either 72% of cyan, 62% of magenta, 0% of yellow and 68% of black.

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

The gradient colors and complementary colors below allow you to find colors near 171f51 for a good harmony of your web design and your artwork.

#171f51 : Using the html color in a CSS style

The CSS notation for use that color (171f51) as text color is color:#171f51;
This is an text example writing in hex color #171f51.

The CSS notation for use that color (171f51) as background color is background-color:#171f51;
This is a box with a background color in hex #171f51

The CSS notation for use that color (171f51) as border color is border-color:#171f51;
This is a box with a border color in hex #171f51

The CSS notation for use that color (171f51) as shadow color is box-shadow:0 0 20px #171f51;
This is a box with a shadow color in hex #171f51

Converting the hex color 171f51 in RGB, HSL and CMYK

  • Color code HEX : #171f51
  • Color code RGB : rgb(23, 31, 81)
  • Color code HSL : hsl(164, 142%, 52%)
  • Color code CMYK : cmyk(72, 62, 0, 68)
  • Color code BIN : 10111 11111 1010001

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 #171f51 - dark indigo

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.